crnl2nl
This commit is contained in:
parent
7a3a3836bb
commit
abff571985
84
setup.py
84
setup.py
@ -1,42 +1,42 @@
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# -*- coding: utf-8 -*-
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# -*- coding: utf-8 -*-
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from distutils.core import setup
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from distutils.core import setup
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from setuptools import setup, find_packages
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from setuptools import setup, find_packages
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# usage:
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# usage:
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# python setup.py bdist_wininst generate a window executable file
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# python setup.py bdist_wininst generate a window executable file
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# python setup.py bdist_egg generate a egg file
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# python setup.py bdist_egg generate a egg file
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# Release information about eway
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# Release information about eway
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version = "0.0.1"
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version = "0.0.1"
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description = "sqlor"
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description = "sqlor"
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author = "yumoqing"
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author = "yumoqing"
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email = "yumoqing@gmail.com"
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email = "yumoqing@gmail.com"
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packages=find_packages()
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packages=find_packages()
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package_data = {}
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package_data = {}
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setup(
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setup(
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name="sqlor",
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name="sqlor",
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version=version,
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version=version,
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# uncomment the following lines if you fill them out in release.py
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# uncomment the following lines if you fill them out in release.py
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description=description,
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description=description,
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author=author,
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author=author,
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author_email=email,
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author_email=email,
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install_requires=[
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install_requires=[
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],
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],
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packages=packages,
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packages=packages,
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package_data=package_data,
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package_data=package_data,
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keywords = [
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keywords = [
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],
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],
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classifiers = [
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classifiers = [
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'Development Status :: 1 - Alpha',
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'Development Status :: 1 - Alpha',
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'Operating System :: OS Independent',
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'Operating System :: OS Independent',
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'Programming Language :: Python3.5',
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'Programming Language :: Python3.5',
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'Topic :: SQL execute :: Libraries :: Python Modules',
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'Topic :: SQL execute :: Libraries :: Python Modules',
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],
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],
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platforms= 'any'
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platforms= 'any'
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)
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)
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@ -196,9 +196,11 @@ class DBPools:
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sor = await self.getSqlor(dbname)
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sor = await self.getSqlor(dbname)
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try:
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try:
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ret = await func(sor,dbname,*args,**kw)
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ret = await func(sor,dbname,*args,**kw)
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await sor.conn.commit()
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return ret
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return ret
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except Exception as e:
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except Exception as e:
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print('error',sor)
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print('error',sor)
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sor.conn.rollback()
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raise e
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raise e
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finally:
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finally:
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await self.freeSqlor(sor)
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await self.freeSqlor(sor)
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@ -209,19 +211,21 @@ class DBPools:
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@wraps(func)
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@wraps(func)
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async def wrap_func(dbname,NS,callback=None,**kw):
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async def wrap_func(dbname,NS,callback=None,**kw):
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sor = await self.getSqlor(dbname)
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sor = await self.getSqlor(dbname)
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ret = None
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try:
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try:
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desc = func(dbname,NS,callback=callback,**kw)
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desc = func(dbname,NS,callback=callback,**kw)
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ret = await sor.runSQL(desc,NS,callback,**kw)
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ret = await sor.runSQL(desc,NS,callback,**kw)
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await sor.conn.commit()
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if NS.get('dummy'):
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if NS.get('dummy'):
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return NS['dummy']
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return NS['dummy']
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else:
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else:
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return []
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return []
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except Exception as e:
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except Exception as e:
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print('error:',e)
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print('error:',e)
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await sor.conn.rollback()
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raise e
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raise e
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finally:
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finally:
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await self.freeSqlor(sor)
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await self.freeSqlor(sor)
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return ret
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return wrap_func
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return wrap_func
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def runSQLPaging(self,func):
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def runSQLPaging(self,func):
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mysql_ddl_tmpl = """{% macro typeStr(type,len,dec) %}
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mysql_ddl_tmpl = """{% macro typeStr(type,len,dec) %}
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{%- if type=='str' -%}
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{%- if type=='str' -%}
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VARCHAR({{len}})
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VARCHAR({{len}})
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{%- elif type=='char' -%}
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{%- elif type=='char' -%}
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CHAR({{len}})
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CHAR({{len}})
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{%- elif type=='long' or type=='int' or type=='short' -%}
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{%- elif type=='long' or type=='int' or type=='short' -%}
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int
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int
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{%- elif type=='long' -%}
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{%- elif type=='long' -%}
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bigint
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bigint
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{%- elif type=='float' or type=='double' or type=='ddouble' -%}
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{%- elif type=='float' or type=='double' or type=='ddouble' -%}
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double({{len}},{{dec}})
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double({{len}},{{dec}})
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{%- elif type=='date' -%}
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{%- elif type=='date' -%}
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date
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date
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{%- elif type=='time' -%}
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{%- elif type=='time' -%}
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time
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time
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{%- elif type=='datetime' -%}
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{%- elif type=='datetime' -%}
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datetime
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datetime
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{%- elif type=='timestamp' -%}
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{%- elif type=='timestamp' -%}
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TIMESTAMP
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TIMESTAMP
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{%- elif type=='text' -%}
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{%- elif type=='text' -%}
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longtext
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longtext
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{%- elif type=='bin' -%}
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{%- elif type=='bin' -%}
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longblob
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longblob
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{%- else -%}
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{%- else -%}
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{{type}}
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{{type}}
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{%- endif %}
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{%- endif %}
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{%- endmacro %}
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{%- endmacro %}
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{% macro nullStr(nullable) %}
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{% macro nullStr(nullable) %}
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{%- if nullable=='no' -%}
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{%- if nullable=='no' -%}
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NOT NULL
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NOT NULL
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{%- endif -%}
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{%- endif -%}
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{% endmacro %}
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{% endmacro %}
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{% macro primary() %}
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{% macro primary() %}
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{% if len(','.join(summary[0].primary))>0 %}
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{% if len(','.join(summary[0].primary))>0 %}
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,primary key({{','.join(summary[0].primary)}})
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,primary key({{','.join(summary[0].primary)}})
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{% endif %}
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{% endif %}
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{% endmacro %}
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{% endmacro %}
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drop table {{summary[0].name}};
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drop table {{summary[0].name}};
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CREATE TABLE {{summary[0].name}}
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CREATE TABLE {{summary[0].name}}
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(
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(
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{% for field in fields %}
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{% for field in fields %}
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{{field.name}} {{typeStr(field.type,field.length,field.dec)}} {{nullStr(field.nullable)}} {%if field.title -%} comment '{{field.title}}'{%- endif %}{%- if not loop.last -%},{%- endif -%}
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{{field.name}} {{typeStr(field.type,field.length,field.dec)}} {{nullStr(field.nullable)}} {%if field.title -%} comment '{{field.title}}'{%- endif %}{%- if not loop.last -%},{%- endif -%}
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{% endfor %}
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{% endfor %}
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{{primary()}}
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{{primary()}}
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)
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)
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engine=innodb
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engine=innodb
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default charset=utf8
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default charset=utf8
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{% if summary[0].title %}comment '{{summary[0].title}}'{% endif %}
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{% if summary[0].title %}comment '{{summary[0].title}}'{% endif %}
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;
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;
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{% for v in validation %}
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{% for v in validation %}
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{% if v.oper=='idx' %}
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{% if v.oper=='idx' %}
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CREATE {% if v.value.idxtype=='unique' %}UNIQUE{% endif %} INDEX {{summary[0].name}}_{{v.name}} ON {{summary[0].name}}({{",".join(v.value.fields)}});
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CREATE {% if v.value.idxtype=='unique' %}UNIQUE{% endif %} INDEX {{summary[0].name}}_{{v.name}} ON {{summary[0].name}}({{",".join(v.value.fields)}});
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{% endif %}
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{% endif %}
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{%- endfor -%}
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{%- endfor -%}
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"""
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"""
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oracle_ddl_tmpl = """{% macro typeStr(type,len,dec) %}
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oracle_ddl_tmpl = """{% macro typeStr(type,len,dec) %}
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{%- if type=='str' -%}
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{%- if type=='str' -%}
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VARCHAR2({{len}})
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VARCHAR2({{len}})
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{%- elif type=='char' -%}
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{%- elif type=='char' -%}
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CHAR({{len}})
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CHAR({{len}})
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{%- elif type=='long' or type=='int' or type=='short' -%}
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{%- elif type=='long' or type=='int' or type=='short' -%}
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NUMBER
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NUMBER
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{%- elif type=='float' or type=='double' or type=='ddouble' -%}
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{%- elif type=='float' or type=='double' or type=='ddouble' -%}
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NUMBER({{len}},{{dec}})
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NUMBER({{len}},{{dec}})
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{%- elif type=='date' or type=='time' -%}
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{%- elif type=='date' or type=='time' -%}
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DATE
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DATE
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{%- elif type=='timestamp' -%}
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{%- elif type=='timestamp' -%}
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TIMESTAMP
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TIMESTAMP
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{%- elif type=='text' -%}
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{%- elif type=='text' -%}
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CLOB
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CLOB
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{%- elif type=='bin' -%}
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{%- elif type=='bin' -%}
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BLOB
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BLOB
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{%- else -%}
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{%- else -%}
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{{type}}
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{{type}}
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{%- endif %}
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{%- endif %}
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{%- endmacro %}
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{%- endmacro %}
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{% macro nullStr(nullable) %}
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{% macro nullStr(nullable) %}
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{%- if nullable=='no' -%}
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{%- if nullable=='no' -%}
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NOT NULL
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NOT NULL
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{%- endif -%}
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{%- endif -%}
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{% endmacro %}
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{% endmacro %}
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{% macro primary() %}
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{% macro primary() %}
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{% if len(','.join(summary[0].primary))>0 %}
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{% if len(','.join(summary[0].primary))>0 %}
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,primary key({{','.join(summary[0].primary)}})
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,primary key({{','.join(summary[0].primary)}})
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{% endif %}
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{% endif %}
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{% endmacro %}
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{% endmacro %}
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drop table {{summary[0].name}};
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drop table {{summary[0].name}};
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CREATE TABLE {{summary[0].name}}
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CREATE TABLE {{summary[0].name}}
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(
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(
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{% for field in fields %}
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{% for field in fields %}
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{{field.name}} {{typeStr(field.type,field.length,field.dec)}} {{nullStr(field.nullable)}}{%- if not loop.last -%},{%- endif -%}
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{{field.name}} {{typeStr(field.type,field.length,field.dec)}} {{nullStr(field.nullable)}}{%- if not loop.last -%},{%- endif -%}
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{% endfor %}
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{% endfor %}
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{{primary()}}
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{{primary()}}
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);
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);
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{% for v in validation %}
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{% for v in validation %}
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{% if v.oper=='idx' %}
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{% if v.oper=='idx' %}
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CREATE {% if v.value.idxtype=='unique' %}UNIQUE{% endif %} INDEX {{summary[0].name}}_{{v.name}} ON {{summary[0].name}}({{",".join(v.value.fields)}});
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CREATE {% if v.value.idxtype=='unique' %}UNIQUE{% endif %} INDEX {{summary[0].name}}_{{v.name}} ON {{summary[0].name}}({{",".join(v.value.fields)}});
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{% endif %}
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{% endif %}
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{%- endfor -%}
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{%- endfor -%}
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COMMENT ON TABLE {{summary[0].name}} IS '{{summary[0].title}}';
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COMMENT ON TABLE {{summary[0].name}} IS '{{summary[0].title}}';
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{% for field in fields %}
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{% for field in fields %}
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COMMENT ON COLUMN {{summary[0].name}}.{{field.name}} is '{{field.title}}';
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COMMENT ON COLUMN {{summary[0].name}}.{{field.name}} is '{{field.title}}';
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{% endfor %}
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{% endfor %}
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"""
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"""
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postgresql_ddl_tmpl = """{% macro typeStr(type,len,dec) %}
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postgresql_ddl_tmpl = """{% macro typeStr(type,len,dec) %}
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{%- if type=='str' -%}
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{%- if type=='str' -%}
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VARCHAR({{len}})
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VARCHAR({{len}})
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{%- elif type=='char' -%}
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{%- elif type=='char' -%}
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CHAR({{len}})
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CHAR({{len}})
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{%- elif type=='long' or type=='int' or type=='short' -%}
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{%- elif type=='long' or type=='int' or type=='short' -%}
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INTEGER
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INTEGER
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{%- elif type=='float' or type=='double' or type=='ddouble' -%}
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{%- elif type=='float' or type=='double' or type=='ddouble' -%}
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NUMERIC({{len}},{{dec}})
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NUMERIC({{len}},{{dec}})
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{%- elif type=='date' -%}
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{%- elif type=='date' -%}
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DATE
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DATE
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{%- elif type=='time' -%}
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{%- elif type=='time' -%}
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TIME
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TIME
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{%- elif type=='timestamp' -%}
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{%- elif type=='timestamp' -%}
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TIMESTAMP
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TIMESTAMP
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{%- else -%}
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{%- else -%}
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{{type}}
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{{type}}
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{%- endif %}
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{%- endif %}
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{%- endmacro %}
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{%- endmacro %}
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{% macro nullStr(nullable) %}
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{% macro nullStr(nullable) %}
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{%- if nullable=='no' -%}
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{%- if nullable=='no' -%}
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NOT NULL
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NOT NULL
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{%- endif -%}
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{%- endif -%}
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{% endmacro %}
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{% endmacro %}
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{% macro primary() %}
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{% macro primary() %}
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primary key({{','.join(summary[0].primary)}})
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primary key({{','.join(summary[0].primary)}})
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{% endmacro %}
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{% endmacro %}
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DROP TABLE IF EXISTS {{summary[0].name}};
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DROP TABLE IF EXISTS {{summary[0].name}};
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CREATE TABLE {{summary[0].name}}
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CREATE TABLE {{summary[0].name}}
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(
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(
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{% for field in fields %}
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{% for field in fields %}
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{{field.name}} {{typeStr(field.type,field.length,field.dec)}} {{nullStr(field.nullable)}},
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{{field.name}} {{typeStr(field.type,field.length,field.dec)}} {{nullStr(field.nullable)}},
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{% endfor %}
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{% endfor %}
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{{primary()}}
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{{primary()}}
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);
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);
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{% for v in validation %}
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{% for v in validation %}
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{% if v.oper=='idx' %}
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{% if v.oper=='idx' %}
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CREATE {% if v.value.idxtype=='unique' %}UNIQUE{% endif %} INDEX {{summary[0].name}}_{{v.name}} ON {{summary[0].name}}({{",".join(v.value.fields)}});
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CREATE {% if v.value.idxtype=='unique' %}UNIQUE{% endif %} INDEX {{summary[0].name}}_{{v.name}} ON {{summary[0].name}}({{",".join(v.value.fields)}});
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{% endif %}
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{% endif %}
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{%- endfor -%}
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{%- endfor -%}
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COMMENT ON TABLE {{summary[0].name}} IS '{{summary[0].title.decode('utf8')}}';
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COMMENT ON TABLE {{summary[0].name}} IS '{{summary[0].title.decode('utf8')}}';
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{% for field in fields %}
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{% for field in fields %}
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COMMENT ON COLUMN {{summary[0].name}}.{{field.name}} is '{{field.title.decode('utf8')}}';
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COMMENT ON COLUMN {{summary[0].name}}.{{field.name}} is '{{field.title.decode('utf8')}}';
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{% endfor %}
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{% endfor %}
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"""
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"""
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@ -1,51 +1,51 @@
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sqlserver_ddl_tmpl = """{% macro typeStr(type,len,dec) %}
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sqlserver_ddl_tmpl = """{% macro typeStr(type,len,dec) %}
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{%- if type=='str' -%}
|
{%- if type=='str' -%}
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NVARCHAR({{len}})
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NVARCHAR({{len}})
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{%- elif type=='char' -%}
|
{%- elif type=='char' -%}
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CHAR({{len}})
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CHAR({{len}})
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{%- elif type=='long' or type=='int' or type=='short' -%}
|
{%- elif type=='long' or type=='int' or type=='short' -%}
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NUMERIC
|
NUMERIC
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{%- elif type=='float' or type=='double' or type=='ddouble' -%}
|
{%- elif type=='float' or type=='double' or type=='ddouble' -%}
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numeric({{len}},{{dec}})
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numeric({{len}},{{dec}})
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{%- elif type=='date' or type=='time' -%}
|
{%- elif type=='date' or type=='time' -%}
|
||||||
DATE
|
DATE
|
||||||
{%- elif type=='timestamp' -%}
|
{%- elif type=='timestamp' -%}
|
||||||
TIMESTAMP
|
TIMESTAMP
|
||||||
{%- elif type=='text' -%}
|
{%- elif type=='text' -%}
|
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NVARCHAR(MAX)
|
NVARCHAR(MAX)
|
||||||
{%- elif type=='bin' -%}
|
{%- elif type=='bin' -%}
|
||||||
IMAGE
|
IMAGE
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{%- else -%}
|
{%- else -%}
|
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{{type}}
|
{{type}}
|
||||||
{%- endif %}
|
{%- endif %}
|
||||||
{%- endmacro %}
|
{%- endmacro %}
|
||||||
{% macro nullStr(nullable) %}
|
{% macro nullStr(nullable) %}
|
||||||
{%- if nullable=='no' -%}
|
{%- if nullable=='no' -%}
|
||||||
NOT NULL
|
NOT NULL
|
||||||
{%- endif -%}
|
{%- endif -%}
|
||||||
{% endmacro %}
|
{% endmacro %}
|
||||||
|
|
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{% macro primary() %}
|
{% macro primary() %}
|
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{% if len(','.join(summary[0].primary))>0 %}
|
{% if len(','.join(summary[0].primary))>0 %}
|
||||||
,primary key({{','.join(summary[0].primary)}})
|
,primary key({{','.join(summary[0].primary)}})
|
||||||
{% endif %}
|
{% endif %}
|
||||||
{% endmacro %}
|
{% endmacro %}
|
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|
|
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drop table dbo.{{summary[0].name}};
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drop table dbo.{{summary[0].name}};
|
||||||
CREATE TABLE dbo.{{summary[0].name}}
|
CREATE TABLE dbo.{{summary[0].name}}
|
||||||
(
|
(
|
||||||
{% for field in fields %}
|
{% for field in fields %}
|
||||||
{{field.name}} {{typeStr(field.type,field.length,field.dec)}} {{nullStr(field.nullable)}}{%- if not loop.last -%},{%- endif -%}
|
{{field.name}} {{typeStr(field.type,field.length,field.dec)}} {{nullStr(field.nullable)}}{%- if not loop.last -%},{%- endif -%}
|
||||||
{% endfor %}
|
{% endfor %}
|
||||||
{{primary()}}
|
{{primary()}}
|
||||||
)
|
)
|
||||||
{% for v in validation %}
|
{% for v in validation %}
|
||||||
{% if v.oper=='idx' %}
|
{% if v.oper=='idx' %}
|
||||||
CREATE {% if v.value.idxtype=='unique' %}UNIQUE{% endif %} INDEX {{summary[0].name}}_{{v.name}} ON {{summary[0].name}}({{",".join(v.value.fields)}});
|
CREATE {% if v.value.idxtype=='unique' %}UNIQUE{% endif %} INDEX {{summary[0].name}}_{{v.name}} ON {{summary[0].name}}({{",".join(v.value.fields)}});
|
||||||
{% endif %}
|
{% endif %}
|
||||||
{%- endfor -%}
|
{%- endfor -%}
|
||||||
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'{{summary[0].title}}' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'{{summary[0].name}}'
|
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'{{summary[0].title}}' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'{{summary[0].name}}'
|
||||||
{% for field in fields %}
|
{% for field in fields %}
|
||||||
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'{{field.title}}' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'{{summary[0].name}}', @level2type=N'COLUMN',@level2name=N'{{field.name}}'
|
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'{{field.title}}' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'{{summary[0].name}}', @level2type=N'COLUMN',@level2name=N'{{field.name}}'
|
||||||
{% endfor %}
|
{% endfor %}
|
||||||
"""
|
"""
|
350
sqlor/mssqlor.py
350
sqlor/mssqlor.py
@ -1,175 +1,175 @@
|
|||||||
# -*- coding:utf8 -*-
|
# -*- coding:utf8 -*-
|
||||||
from .sor import SQLor
|
from .sor import SQLor
|
||||||
from .ddl_template_sqlserver import sqlserver_ddl_tmpl
|
from .ddl_template_sqlserver import sqlserver_ddl_tmpl
|
||||||
|
|
||||||
class MsSqlor(SQLor):
|
class MsSqlor(SQLor):
|
||||||
ddl_template = sqlserver_ddl_tmpl
|
ddl_template = sqlserver_ddl_tmpl
|
||||||
db2modelTypeMapping = {
|
db2modelTypeMapping = {
|
||||||
'bit':'short',
|
'bit':'short',
|
||||||
'tinyint':'short',
|
'tinyint':'short',
|
||||||
'date':'date',
|
'date':'date',
|
||||||
'bigint':'long',
|
'bigint':'long',
|
||||||
'smallint':'short',
|
'smallint':'short',
|
||||||
'int':'long',
|
'int':'long',
|
||||||
'decimal':'float',
|
'decimal':'float',
|
||||||
'numeric':'float',
|
'numeric':'float',
|
||||||
'smallmoney':'float',
|
'smallmoney':'float',
|
||||||
'money':'float',
|
'money':'float',
|
||||||
'real':'float',
|
'real':'float',
|
||||||
'float':'float',
|
'float':'float',
|
||||||
'datetime':'date',
|
'datetime':'date',
|
||||||
'timestamp':'timestamp',
|
'timestamp':'timestamp',
|
||||||
'uniqueidentifier':'timestamp',
|
'uniqueidentifier':'timestamp',
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'varchar':'str',
|
'varchar':'str',
|
||||||
'text':'text',
|
'text':'text',
|
||||||
'nchar':'str',
|
'nchar':'str',
|
||||||
'nvarchar':'str',
|
'nvarchar':'str',
|
||||||
'ntext':'text',
|
'ntext':'text',
|
||||||
'binary':'str',
|
'binary':'str',
|
||||||
'varbinary':'str',
|
'varbinary':'str',
|
||||||
'image':'file',
|
'image':'file',
|
||||||
}
|
}
|
||||||
model2dbTypemapping = {
|
model2dbTypemapping = {
|
||||||
'date':'datetime',
|
'date':'datetime',
|
||||||
'time':'date',
|
'time':'date',
|
||||||
'timestamp':'timestamp',
|
'timestamp':'timestamp',
|
||||||
'str':'nvarchar',
|
'str':'nvarchar',
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'short':'int',
|
'short':'int',
|
||||||
'long':'numeric',
|
'long':'numeric',
|
||||||
'float':'numeric',
|
'float':'numeric',
|
||||||
'text':'ntext',
|
'text':'ntext',
|
||||||
'file':'image',
|
'file':'image',
|
||||||
}
|
}
|
||||||
@classmethod
|
@classmethod
|
||||||
def isMe(self,name):
|
def isMe(self,name):
|
||||||
return name=='pymssql'
|
return name=='pymssql'
|
||||||
|
|
||||||
def grammar(self):
|
def grammar(self):
|
||||||
return {
|
return {
|
||||||
'select':select_stmt,
|
'select':select_stmt,
|
||||||
}
|
}
|
||||||
|
|
||||||
def placeHolder(self,varname):
|
def placeHolder(self,varname):
|
||||||
if varname=='__mainsql__' :
|
if varname=='__mainsql__' :
|
||||||
return ''
|
return ''
|
||||||
return '%s'
|
return '%s'
|
||||||
|
|
||||||
def dataConvert(self,dataList):
|
def dataConvert(self,dataList):
|
||||||
if type(dataList) == type({}):
|
if type(dataList) == type({}):
|
||||||
d = [ i for i in dataList.values()]
|
d = [ i for i in dataList.values()]
|
||||||
else:
|
else:
|
||||||
d = [ i['value'] for i in dataList]
|
d = [ i['value'] for i in dataList]
|
||||||
return tuple(d)
|
return tuple(d)
|
||||||
|
|
||||||
def pagingSQLmodel(self):
|
def pagingSQLmodel(self):
|
||||||
return u"""select *
|
return u"""select *
|
||||||
from (
|
from (
|
||||||
select row_number() over(order by $[sort]$ $[order]$) as _row_id,page_s.*
|
select row_number() over(order by $[sort]$ $[order]$) as _row_id,page_s.*
|
||||||
from (%s) page_s
|
from (%s) page_s
|
||||||
) A
|
) A
|
||||||
where _row_id >= $[from_line]$ and _row_id < $[end_line]$"""
|
where _row_id >= $[from_line]$ and _row_id < $[end_line]$"""
|
||||||
|
|
||||||
def tablesSQL(self):
|
def tablesSQL(self):
|
||||||
sqlcmd = u"""select
|
sqlcmd = u"""select
|
||||||
lower(d.name) as name,
|
lower(d.name) as name,
|
||||||
lower(cast(Isnull(f.VALUE,d.name) as nvarchar )) title
|
lower(cast(Isnull(f.VALUE,d.name) as nvarchar )) title
|
||||||
from sysobjects d
|
from sysobjects d
|
||||||
left join sys.extended_properties f on d.id = f.major_id and f.minor_id = 0
|
left join sys.extended_properties f on d.id = f.major_id and f.minor_id = 0
|
||||||
where d.xtype = 'U'"""
|
where d.xtype = 'U'"""
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fieldsSQL(self,tablename=None):
|
def fieldsSQL(self,tablename=None):
|
||||||
sqlcmd=u"""SELECT name = lower(a.name)
|
sqlcmd=u"""SELECT name = lower(a.name)
|
||||||
,type = b.name
|
,type = b.name
|
||||||
,length = Columnproperty(a.id,a.name,'PRECISION')
|
,length = Columnproperty(a.id,a.name,'PRECISION')
|
||||||
,dec = Isnull(Columnproperty(a.id,a.name,'Scale'),null)
|
,dec = Isnull(Columnproperty(a.id,a.name,'Scale'),null)
|
||||||
,nullable = CASE
|
,nullable = CASE
|
||||||
WHEN a.isnullable = 1 THEN 'yes'
|
WHEN a.isnullable = 1 THEN 'yes'
|
||||||
ELSE 'no'
|
ELSE 'no'
|
||||||
END
|
END
|
||||||
,title = lower(cast(Isnull(g.[value],a.name) as nvarchar) )
|
,title = lower(cast(Isnull(g.[value],a.name) as nvarchar) )
|
||||||
,table_name = lower(d.name)
|
,table_name = lower(d.name)
|
||||||
FROM syscolumns a
|
FROM syscolumns a
|
||||||
LEFT JOIN systypes b
|
LEFT JOIN systypes b
|
||||||
ON a.xusertype = b.xusertype
|
ON a.xusertype = b.xusertype
|
||||||
INNER JOIN sysobjects d
|
INNER JOIN sysobjects d
|
||||||
ON (a.id = d.id)
|
ON (a.id = d.id)
|
||||||
AND (d.xtype = 'U')
|
AND (d.xtype = 'U')
|
||||||
AND (d.name <> 'dtproperties')
|
AND (d.name <> 'dtproperties')
|
||||||
INNER JOIN sys.all_objects c
|
INNER JOIN sys.all_objects c
|
||||||
ON d.id=c.object_id
|
ON d.id=c.object_id
|
||||||
AND schema_name(schema_id)='dbo'
|
AND schema_name(schema_id)='dbo'
|
||||||
LEFT JOIN sys.extended_properties g
|
LEFT JOIN sys.extended_properties g
|
||||||
ON (a.id = g.major_id)
|
ON (a.id = g.major_id)
|
||||||
AND (a.colid = g.minor_id)
|
AND (a.colid = g.minor_id)
|
||||||
LEFT JOIN sys.extended_properties f
|
LEFT JOIN sys.extended_properties f
|
||||||
ON (d.id = f.major_id)
|
ON (d.id = f.major_id)
|
||||||
AND (f.minor_id = 0)"""
|
AND (f.minor_id = 0)"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ where lower(d.name)='%s'
|
sqlcmd = sqlcmd + """ where lower(d.name)='%s'
|
||||||
ORDER BY a.id,a.colorder""" % tablename.lower()
|
ORDER BY a.id,a.colorder""" % tablename.lower()
|
||||||
else:
|
else:
|
||||||
sqlcmd = sqlcmd + """ ORDER BY a.id,a.colorder"""
|
sqlcmd = sqlcmd + """ ORDER BY a.id,a.colorder"""
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fkSQL(self,tablename=None):
|
def fkSQL(self,tablename=None):
|
||||||
sqlcmd = u"""select
|
sqlcmd = u"""select
|
||||||
MainCol.name AS field -- [主表列名]
|
MainCol.name AS field -- [主表列名]
|
||||||
,oSub.name AS fk_table -- [子表名称],
|
,oSub.name AS fk_table -- [子表名称],
|
||||||
,SubCol.name AS fk_field -- [子表列名],
|
,SubCol.name AS fk_field -- [子表列名],
|
||||||
from
|
from
|
||||||
sys.foreign_keys fk
|
sys.foreign_keys fk
|
||||||
JOIN sys.all_objects oSub
|
JOIN sys.all_objects oSub
|
||||||
ON (fk.parent_object_id = oSub.object_id)
|
ON (fk.parent_object_id = oSub.object_id)
|
||||||
JOIN sys.all_objects oMain
|
JOIN sys.all_objects oMain
|
||||||
ON (fk.referenced_object_id = oMain.object_id)
|
ON (fk.referenced_object_id = oMain.object_id)
|
||||||
JOIN sys.foreign_key_columns fkCols
|
JOIN sys.foreign_key_columns fkCols
|
||||||
ON (fk.object_id = fkCols.constraint_object_id)
|
ON (fk.object_id = fkCols.constraint_object_id)
|
||||||
JOIN sys.columns SubCol
|
JOIN sys.columns SubCol
|
||||||
ON (oSub.object_id = SubCol.object_id
|
ON (oSub.object_id = SubCol.object_id
|
||||||
AND fkCols.parent_column_id = SubCol.column_id)
|
AND fkCols.parent_column_id = SubCol.column_id)
|
||||||
JOIN sys.columns MainCol
|
JOIN sys.columns MainCol
|
||||||
ON (oMain.object_id = MainCol.object_id
|
ON (oMain.object_id = MainCol.object_id
|
||||||
AND fkCols.referenced_column_id = MainCol.column_id)"""
|
AND fkCols.referenced_column_id = MainCol.column_id)"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ where lower(oMain.name) = '%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ where lower(oMain.name) = '%s'""" % tablename.lower()
|
||||||
|
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def pkSQL(self,tablename=None):
|
def pkSQL(self,tablename=None):
|
||||||
sqlcmd = u"""select
|
sqlcmd = u"""select
|
||||||
lower(a.table_name) as table_name,
|
lower(a.table_name) as table_name,
|
||||||
lower(b.column_name) as field_name
|
lower(b.column_name) as field_name
|
||||||
from information_schema.table_constraints a
|
from information_schema.table_constraints a
|
||||||
inner join information_schema.constraint_column_usage b
|
inner join information_schema.constraint_column_usage b
|
||||||
on a.constraint_name = b.constraint_name
|
on a.constraint_name = b.constraint_name
|
||||||
where a.constraint_type = 'PRIMARY KEY'"""
|
where a.constraint_type = 'PRIMARY KEY'"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ and lower(a.table_name) = '%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ and lower(a.table_name) = '%s'""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def indexesSQL(self,tablename=None):
|
def indexesSQL(self,tablename=None):
|
||||||
sqlcmd = """SELECT
|
sqlcmd = """SELECT
|
||||||
index_name=lower(IDX.Name),
|
index_name=lower(IDX.Name),
|
||||||
index_type=case when KC.type_desc is null then 'primary' WHEN IDX.is_unique=1 THEN 'unique' ELSE 'ununique' END,
|
index_type=case when KC.type_desc is null then 'primary' WHEN IDX.is_unique=1 THEN 'unique' ELSE 'ununique' END,
|
||||||
table_name=lower(O.Name),
|
table_name=lower(O.Name),
|
||||||
column_name=lower(C.Name)
|
column_name=lower(C.Name)
|
||||||
FROM sys.indexes IDX
|
FROM sys.indexes IDX
|
||||||
INNER JOIN sys.index_columns IDXC
|
INNER JOIN sys.index_columns IDXC
|
||||||
ON IDX.[object_id]=IDXC.[object_id]
|
ON IDX.[object_id]=IDXC.[object_id]
|
||||||
AND IDX.index_id=IDXC.index_id
|
AND IDX.index_id=IDXC.index_id
|
||||||
LEFT JOIN sys.key_constraints KC
|
LEFT JOIN sys.key_constraints KC
|
||||||
ON IDX.[object_id]=KC.[parent_object_id]
|
ON IDX.[object_id]=KC.[parent_object_id]
|
||||||
AND IDX.index_id=KC.unique_index_id
|
AND IDX.index_id=KC.unique_index_id
|
||||||
INNER JOIN sys.objects O
|
INNER JOIN sys.objects O
|
||||||
ON O.[object_id]=IDX.[object_id]
|
ON O.[object_id]=IDX.[object_id]
|
||||||
INNER JOIN sys.columns C
|
INNER JOIN sys.columns C
|
||||||
ON O.[object_id]=C.[object_id]
|
ON O.[object_id]=C.[object_id]
|
||||||
AND O.type='U'
|
AND O.type='U'
|
||||||
AND O.is_ms_shipped=0
|
AND O.is_ms_shipped=0
|
||||||
AND IDXC.Column_id=C.Column_id"""
|
AND IDXC.Column_id=C.Column_id"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ where lower(O.name)='%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ where lower(O.name)='%s'""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
356
sqlor/mysqlor.py
356
sqlor/mysqlor.py
@ -1,179 +1,179 @@
|
|||||||
# -*- coding:utf8 -*-
|
# -*- coding:utf8 -*-
|
||||||
from mysql import connector
|
from mysql import connector
|
||||||
from appPublic.argsConvert import ArgsConvert,ConditionConvert
|
from appPublic.argsConvert import ArgsConvert,ConditionConvert
|
||||||
|
|
||||||
from .sor import SQLor
|
from .sor import SQLor
|
||||||
from .ddl_template_mysql import mysql_ddl_tmpl
|
from .ddl_template_mysql import mysql_ddl_tmpl
|
||||||
class MySqlor(SQLor):
|
class MySqlor(SQLor):
|
||||||
ddl_template = mysql_ddl_tmpl
|
ddl_template = mysql_ddl_tmpl
|
||||||
db2modelTypeMapping = {
|
db2modelTypeMapping = {
|
||||||
'tinyint':'short',
|
'tinyint':'short',
|
||||||
'smallint':'short',
|
'smallint':'short',
|
||||||
'mediumint':'long',
|
'mediumint':'long',
|
||||||
'int':'long',
|
'int':'long',
|
||||||
'bigint':'long',
|
'bigint':'long',
|
||||||
'decimal':'float',
|
'decimal':'float',
|
||||||
'double':'float',
|
'double':'float',
|
||||||
'float':'float',
|
'float':'float',
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'varchar':'str',
|
'varchar':'str',
|
||||||
'tinyblob':'text',
|
'tinyblob':'text',
|
||||||
'tinytext':'text',
|
'tinytext':'text',
|
||||||
'mediumblob':'text',
|
'mediumblob':'text',
|
||||||
'mediumtext':'text',
|
'mediumtext':'text',
|
||||||
'blob':'text',
|
'blob':'text',
|
||||||
'text':'text',
|
'text':'text',
|
||||||
'mediumblob':'text',
|
'mediumblob':'text',
|
||||||
'mediumtext':'text',
|
'mediumtext':'text',
|
||||||
'longblob':'bin',
|
'longblob':'bin',
|
||||||
'longtext':'text',
|
'longtext':'text',
|
||||||
'barbinary':'text',
|
'barbinary':'text',
|
||||||
'binary':'text',
|
'binary':'text',
|
||||||
'date':'date',
|
'date':'date',
|
||||||
'time':'time',
|
'time':'time',
|
||||||
'datetime':'datetime',
|
'datetime':'datetime',
|
||||||
'timestamp':'datestamp',
|
'timestamp':'datestamp',
|
||||||
'year':'short',
|
'year':'short',
|
||||||
}
|
}
|
||||||
model2dbTypemapping = {
|
model2dbTypemapping = {
|
||||||
'date':'date',
|
'date':'date',
|
||||||
'time':'date',
|
'time':'date',
|
||||||
'timestamp':'timestamp',
|
'timestamp':'timestamp',
|
||||||
'str':'varchar',
|
'str':'varchar',
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'short':'int',
|
'short':'int',
|
||||||
'long':'bigint',
|
'long':'bigint',
|
||||||
'float':'double',
|
'float':'double',
|
||||||
'text':'longtext',
|
'text':'longtext',
|
||||||
'bin':'longblob',
|
'bin':'longblob',
|
||||||
'file':'longblob',
|
'file':'longblob',
|
||||||
}
|
}
|
||||||
@classmethod
|
@classmethod
|
||||||
def isMe(self,name):
|
def isMe(self,name):
|
||||||
return name=='mysql.connector'
|
return name=='mysql.connector'
|
||||||
|
|
||||||
def grammar(self):
|
def grammar(self):
|
||||||
return {
|
return {
|
||||||
'select':select_stmt,
|
'select':select_stmt,
|
||||||
}
|
}
|
||||||
|
|
||||||
def _opendb(self):
|
def _opendb(self):
|
||||||
self.conn = connector.connect(**self.dbdesc['kwargs'])
|
self.conn = connector.connect(**self.dbdesc['kwargs'])
|
||||||
|
|
||||||
def placeHolder(self,varname):
|
def placeHolder(self,varname):
|
||||||
if varname=='__mainsql__' :
|
if varname=='__mainsql__' :
|
||||||
return ''
|
return ''
|
||||||
return '%s'
|
return '%s'
|
||||||
|
|
||||||
def dataConvert(self,dataList):
|
def dataConvert(self,dataList):
|
||||||
if type(dataList) == type({}):
|
if type(dataList) == type({}):
|
||||||
d = [ i for i in dataList.values()]
|
d = [ i for i in dataList.values()]
|
||||||
else:
|
else:
|
||||||
d = [ i['value'] for i in dataList]
|
d = [ i['value'] for i in dataList]
|
||||||
return tuple(d)
|
return tuple(d)
|
||||||
|
|
||||||
def pagingSQL(self,sql,paging,NS):
|
def pagingSQL(self,sql,paging,NS):
|
||||||
"""
|
"""
|
||||||
default it not support paging
|
default it not support paging
|
||||||
"""
|
"""
|
||||||
page = int(NS.get(paging['pagename'],1))
|
page = int(NS.get(paging['pagename'],1))
|
||||||
rows = int(NS.get(paging['rowsname'],10))
|
rows = int(NS.get(paging['rowsname'],10))
|
||||||
sort = NS.get(paging.get('sortname','sort'),None)
|
sort = NS.get(paging.get('sortname','sort'),None)
|
||||||
order = NS.get(paging.get('ordername','asc'),'asc')
|
order = NS.get(paging.get('ordername','asc'),'asc')
|
||||||
if not sort:
|
if not sort:
|
||||||
return sql
|
return sql
|
||||||
if page < 1:
|
if page < 1:
|
||||||
page = 1
|
page = 1
|
||||||
from_line = (page - 1) * rows
|
from_line = (page - 1) * rows
|
||||||
end_line = page * rows + 1
|
end_line = page * rows + 1
|
||||||
psql = self.pagingSQLmodel()
|
psql = self.pagingSQLmodel()
|
||||||
ns={
|
ns={
|
||||||
'from_line':from_line,
|
'from_line':from_line,
|
||||||
'end_line':end_line,
|
'end_line':end_line,
|
||||||
'rows':rows,
|
'rows':rows,
|
||||||
'sort':sort,
|
'sort':sort,
|
||||||
'order':order,
|
'order':order,
|
||||||
}
|
}
|
||||||
ac = ArgsConvert('$[',']$')
|
ac = ArgsConvert('$[',']$')
|
||||||
psql = ac.convert(psql,ns)
|
psql = ac.convert(psql,ns)
|
||||||
retSQL=psql % sql
|
retSQL=psql % sql
|
||||||
return retSQL
|
return retSQL
|
||||||
|
|
||||||
def pagingSQLmodel(self):
|
def pagingSQLmodel(self):
|
||||||
return u"""select * from (%s) A order by $[sort]$ $[order]$
|
return u"""select * from (%s) A order by $[sort]$ $[order]$
|
||||||
limit $[from_line]$,$[rows]$"""
|
limit $[from_line]$,$[rows]$"""
|
||||||
|
|
||||||
def tablesSQL(self):
|
def tablesSQL(self):
|
||||||
sqlcmd = """SELECT lower(TABLE_NAME) as name, lower(TABLE_COMMENT) as title FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = '%s'""" % self.dbdesc.get('dbname','unknown')
|
sqlcmd = """SELECT lower(TABLE_NAME) as name, lower(TABLE_COMMENT) as title FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = '%s'""" % self.dbdesc.get('dbname','unknown')
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fieldsSQL(self,tablename=None):
|
def fieldsSQL(self,tablename=None):
|
||||||
sqlcmd="""
|
sqlcmd="""
|
||||||
select
|
select
|
||||||
lower(column_name) as name,
|
lower(column_name) as name,
|
||||||
data_type as type,
|
data_type as type,
|
||||||
case when character_maximum_length is null then NUMERIC_PRECISION
|
case when character_maximum_length is null then NUMERIC_PRECISION
|
||||||
else character_maximum_length end
|
else character_maximum_length end
|
||||||
as length,
|
as length,
|
||||||
NUMERIC_SCALE as dec1,
|
NUMERIC_SCALE as dec1,
|
||||||
lower(is_nullable) as nullable,
|
lower(is_nullable) as nullable,
|
||||||
column_comment as title,
|
column_comment as title,
|
||||||
lower(table_name) as table_name
|
lower(table_name) as table_name
|
||||||
from information_schema.columns where lower(TABLE_SCHEMA) = '%s' """ % self.dbdesc.get('dbname','unknown').lower()
|
from information_schema.columns where lower(TABLE_SCHEMA) = '%s' """ % self.dbdesc.get('dbname','unknown').lower()
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """and lower(table_name)='%s';""" % tablename.lower()
|
sqlcmd = sqlcmd + """and lower(table_name)='%s';""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fkSQL(self,tablename=None):
|
def fkSQL(self,tablename=None):
|
||||||
sqlcmd = """SELECT C.TABLE_SCHEMA 拥有者,
|
sqlcmd = """SELECT C.TABLE_SCHEMA 拥有者,
|
||||||
C.REFERENCED_TABLE_NAME 父表名称 ,
|
C.REFERENCED_TABLE_NAME 父表名称 ,
|
||||||
C.REFERENCED_COLUMN_NAME 父表字段 ,
|
C.REFERENCED_COLUMN_NAME 父表字段 ,
|
||||||
C.TABLE_NAME 子表名称,
|
C.TABLE_NAME 子表名称,
|
||||||
C.COLUMN_NAME 子表字段,
|
C.COLUMN_NAME 子表字段,
|
||||||
C.CONSTRAINT_NAME 约束名,
|
C.CONSTRAINT_NAME 约束名,
|
||||||
T.TABLE_COMMENT 表注释,
|
T.TABLE_COMMENT 表注释,
|
||||||
R.UPDATE_RULE 约束更新规则,
|
R.UPDATE_RULE 约束更新规则,
|
||||||
R.DELETE_RULE 约束删除规则
|
R.DELETE_RULE 约束删除规则
|
||||||
FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE C
|
FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE C
|
||||||
JOIN INFORMATION_SCHEMA. TABLES T
|
JOIN INFORMATION_SCHEMA. TABLES T
|
||||||
ON T.TABLE_NAME = C.TABLE_NAME
|
ON T.TABLE_NAME = C.TABLE_NAME
|
||||||
JOIN INFORMATION_SCHEMA.REFERENTIAL_CONSTRAINTS R
|
JOIN INFORMATION_SCHEMA.REFERENTIAL_CONSTRAINTS R
|
||||||
ON R.TABLE_NAME = C.TABLE_NAME
|
ON R.TABLE_NAME = C.TABLE_NAME
|
||||||
AND R.CONSTRAINT_NAME = C.CONSTRAINT_NAME
|
AND R.CONSTRAINT_NAME = C.CONSTRAINT_NAME
|
||||||
AND R.REFERENCED_TABLE_NAME = C.REFERENCED_TABLE_NAME
|
AND R.REFERENCED_TABLE_NAME = C.REFERENCED_TABLE_NAME
|
||||||
WHERE C.REFERENCED_TABLE_NAME IS NOT NULL ;
|
WHERE C.REFERENCED_TABLE_NAME IS NOT NULL ;
|
||||||
and C.TABLE_SCHEMA = '%s'
|
and C.TABLE_SCHEMA = '%s'
|
||||||
""" % self.dbdesc.get('dbname','unknown').lower()
|
""" % self.dbdesc.get('dbname','unknown').lower()
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + " and C.REFERENCED_TABLE_NAME = '%s'" % tablename.lower()
|
sqlcmd = sqlcmd + " and C.REFERENCED_TABLE_NAME = '%s'" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def pkSQL(self,tablename=None):
|
def pkSQL(self,tablename=None):
|
||||||
sqlcmd = """SELECT
|
sqlcmd = """SELECT
|
||||||
lower(c.table_name) as table_name,
|
lower(c.table_name) as table_name,
|
||||||
lower(c.COLUMN_NAME) as field_name
|
lower(c.COLUMN_NAME) as field_name
|
||||||
FROM
|
FROM
|
||||||
INFORMATION_SCHEMA.TABLE_CONSTRAINTS AS t,
|
INFORMATION_SCHEMA.TABLE_CONSTRAINTS AS t,
|
||||||
INFORMATION_SCHEMA.KEY_COLUMN_USAGE AS c
|
INFORMATION_SCHEMA.KEY_COLUMN_USAGE AS c
|
||||||
WHERE
|
WHERE
|
||||||
t.CONSTRAINT_TYPE = 'PRIMARY KEY'
|
t.CONSTRAINT_TYPE = 'PRIMARY KEY'
|
||||||
AND t.TABLE_SCHEMA = '%s'
|
AND t.TABLE_SCHEMA = '%s'
|
||||||
AND t.TABLE_NAME = c.TABLE_NAME
|
AND t.TABLE_NAME = c.TABLE_NAME
|
||||||
""" % self.dbdesc.get('dbname','unknown').lower()
|
""" % self.dbdesc.get('dbname','unknown').lower()
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + " AND c.TABLE_NAME = '%s'" % tablename.lower()
|
sqlcmd = sqlcmd + " AND c.TABLE_NAME = '%s'" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def indexesSQL(self,tablename=None):
|
def indexesSQL(self,tablename=None):
|
||||||
sqlcmd = """SELECT DISTINCT
|
sqlcmd = """SELECT DISTINCT
|
||||||
lower(index_name) as index_name,
|
lower(index_name) as index_name,
|
||||||
lower(index_type) as index_type,
|
lower(index_type) as index_type,
|
||||||
lower(table_name) as table_name,
|
lower(table_name) as table_name,
|
||||||
lower(column_name) as column_name
|
lower(column_name) as column_name
|
||||||
FROM
|
FROM
|
||||||
information_schema.statistics
|
information_schema.statistics
|
||||||
WHERE
|
WHERE
|
||||||
table_schema = '%s'""" % self.dbdesc.get('dbname','unknown')
|
table_schema = '%s'""" % self.dbdesc.get('dbname','unknown')
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ AND table_name = '%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ AND table_name = '%s'""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
@ -1,131 +1,131 @@
|
|||||||
from .sor import SQLor
|
from .sor import SQLor
|
||||||
from .ddl_template_oracle import oracle_ddl_tmpl
|
from .ddl_template_oracle import oracle_ddl_tmpl
|
||||||
class Oracleor(SQLor):
|
class Oracleor(SQLor):
|
||||||
ddl_template = oracle_ddl_tmpl
|
ddl_template = oracle_ddl_tmpl
|
||||||
db2modelTypeMapping = {
|
db2modelTypeMapping = {
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'nchar':'str',
|
'nchar':'str',
|
||||||
'varchar':'str',
|
'varchar':'str',
|
||||||
'varchar2':'str',
|
'varchar2':'str',
|
||||||
'nvarchar2':'str',
|
'nvarchar2':'str',
|
||||||
'number':'long',
|
'number':'long',
|
||||||
'integer':'long',
|
'integer':'long',
|
||||||
'binary_float':'float',
|
'binary_float':'float',
|
||||||
'binary_double':'float',
|
'binary_double':'float',
|
||||||
'float':'float',
|
'float':'float',
|
||||||
'timestamp':'timestamp',
|
'timestamp':'timestamp',
|
||||||
'timestamp with time zone':'timestamp',
|
'timestamp with time zone':'timestamp',
|
||||||
'timestamp with local time zone':'timestamp',
|
'timestamp with local time zone':'timestamp',
|
||||||
'interval year to moth':'date',
|
'interval year to moth':'date',
|
||||||
'interval day to second':'timestamp',
|
'interval day to second':'timestamp',
|
||||||
'clob':'text',
|
'clob':'text',
|
||||||
'nclob':'text',
|
'nclob':'text',
|
||||||
'blob':'file',
|
'blob':'file',
|
||||||
'bfile':'file',
|
'bfile':'file',
|
||||||
'date':'date',
|
'date':'date',
|
||||||
}
|
}
|
||||||
model2dbTypemapping = {
|
model2dbTypemapping = {
|
||||||
'date':'date',
|
'date':'date',
|
||||||
'time':'date',
|
'time':'date',
|
||||||
'timestamp':'date',
|
'timestamp':'date',
|
||||||
'str':'varchar2',
|
'str':'varchar2',
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'short':'number',
|
'short':'number',
|
||||||
'long':'number',
|
'long':'number',
|
||||||
'float':'number',
|
'float':'number',
|
||||||
'text':'nclob',
|
'text':'nclob',
|
||||||
'file':'blob',
|
'file':'blob',
|
||||||
}
|
}
|
||||||
@classmethod
|
@classmethod
|
||||||
def isMe(self,name):
|
def isMe(self,name):
|
||||||
return name=='cx_Oracle'
|
return name=='cx_Oracle'
|
||||||
|
|
||||||
def grammar(self):
|
def grammar(self):
|
||||||
return {
|
return {
|
||||||
'select':select_stmt,
|
'select':select_stmt,
|
||||||
}
|
}
|
||||||
|
|
||||||
def placeHolder(self,varname):
|
def placeHolder(self,varname):
|
||||||
if varname=='__mainsql__' :
|
if varname=='__mainsql__' :
|
||||||
return ''
|
return ''
|
||||||
return ':%s' % varname
|
return ':%s' % varname
|
||||||
|
|
||||||
def dataConvert(self,dataList):
|
def dataConvert(self,dataList):
|
||||||
if type(dataList) == type({}):
|
if type(dataList) == type({}):
|
||||||
return dataList
|
return dataList
|
||||||
d = {}
|
d = {}
|
||||||
[ d.update({i['name']:i['value']}) for i in dataList ]
|
[ d.update({i['name']:i['value']}) for i in dataList ]
|
||||||
return d
|
return d
|
||||||
|
|
||||||
def pagingSQLmodel(self):
|
def pagingSQLmodel(self):
|
||||||
return u"""select *
|
return u"""select *
|
||||||
from (
|
from (
|
||||||
select page_s.*,rownum row_id
|
select page_s.*,rownum row_id
|
||||||
from (%s) page_s
|
from (%s) page_s
|
||||||
order by $[sort]$ $[order]$
|
order by $[sort]$ $[order]$
|
||||||
)
|
)
|
||||||
where row_id >=$[from_line]$ and row_id < $[end_line]$"""
|
where row_id >=$[from_line]$ and row_id < $[end_line]$"""
|
||||||
|
|
||||||
def tablesSQL(self):
|
def tablesSQL(self):
|
||||||
sqlcmd = """select
|
sqlcmd = """select
|
||||||
lower(table_name) as name,
|
lower(table_name) as name,
|
||||||
lower(decode(comments,null,table_name,comments)) as title
|
lower(decode(comments,null,table_name,comments)) as title
|
||||||
from USER_TAB_COMMENTS where table_type = 'TABLE'"""
|
from USER_TAB_COMMENTS where table_type = 'TABLE'"""
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fieldsSQL(self,tablename=None):
|
def fieldsSQL(self,tablename=None):
|
||||||
sqlcmd="""select lower(utc.COLUMN_NAME) name
|
sqlcmd="""select lower(utc.COLUMN_NAME) name
|
||||||
,utc.DATA_TYPE type
|
,utc.DATA_TYPE type
|
||||||
,utc.DATA_LENGTH length
|
,utc.DATA_LENGTH length
|
||||||
,utc.data_scale dec
|
,utc.data_scale dec
|
||||||
,case when utc.nullable = 'Y' then 'yes' else 'no' end nullable
|
,case when utc.nullable = 'Y' then 'yes' else 'no' end nullable
|
||||||
,lower(nvl(ucc.comments,utc.COLUMN_NAME)) title
|
,lower(nvl(ucc.comments,utc.COLUMN_NAME)) title
|
||||||
,lower(utc.table_name) as table_name
|
,lower(utc.table_name) as table_name
|
||||||
from user_tab_cols utc left join USER_COL_COMMENTS ucc on utc.table_name = ucc.table_name and utc.COLUMN_NAME = ucc.COLUMN_NAME"""
|
from user_tab_cols utc left join USER_COL_COMMENTS ucc on utc.table_name = ucc.table_name and utc.COLUMN_NAME = ucc.COLUMN_NAME"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ where lower(utc.table_name) = '%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ where lower(utc.table_name) = '%s'""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fkSQL(self,tablename=None):
|
def fkSQL(self,tablename=None):
|
||||||
tablename = tablename.lower()
|
tablename = tablename.lower()
|
||||||
sqlcmd = """select
|
sqlcmd = """select
|
||||||
distinct(ucc.column_name) as field,rela.table_name as fk_table,rela.column_name as fk_field
|
distinct(ucc.column_name) as field,rela.table_name as fk_table,rela.column_name as fk_field
|
||||||
from
|
from
|
||||||
user_constraints uc,user_cons_columns ucc,
|
user_constraints uc,user_cons_columns ucc,
|
||||||
(
|
(
|
||||||
select t2.table_name,t2.column_name,t1.r_constraint_name
|
select t2.table_name,t2.column_name,t1.r_constraint_name
|
||||||
from user_constraints t1,user_cons_columns t2
|
from user_constraints t1,user_cons_columns t2
|
||||||
where t1.r_constraint_name=t2.constraint_name
|
where t1.r_constraint_name=t2.constraint_name
|
||||||
) rela
|
) rela
|
||||||
where
|
where
|
||||||
uc.constraint_name=ucc.constraint_name
|
uc.constraint_name=ucc.constraint_name
|
||||||
and uc.r_constraint_name=rela.r_constraint_name"""
|
and uc.r_constraint_name=rela.r_constraint_name"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ and lower(uc.table_name)='%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ and lower(uc.table_name)='%s'""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def pkSQL(self,tablename=None):
|
def pkSQL(self,tablename=None):
|
||||||
sqlcmd = """
|
sqlcmd = """
|
||||||
select
|
select
|
||||||
lower(col.table_name) table_name,
|
lower(col.table_name) table_name,
|
||||||
lower(col.column_name) as field_name
|
lower(col.column_name) as field_name
|
||||||
from
|
from
|
||||||
user_constraints con,user_cons_columns col
|
user_constraints con,user_cons_columns col
|
||||||
where
|
where
|
||||||
con.constraint_name=col.constraint_name and con.constraint_type='P'"""
|
con.constraint_name=col.constraint_name and con.constraint_type='P'"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ and lower(col.table_name)='%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ and lower(col.table_name)='%s'""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def indexesSQL(self,tablename=None):
|
def indexesSQL(self,tablename=None):
|
||||||
sqlcmd = """select
|
sqlcmd = """select
|
||||||
lower(a.index_name) index_name,
|
lower(a.index_name) index_name,
|
||||||
lower(a.UNIQUENESS) index_type,
|
lower(a.UNIQUENESS) index_type,
|
||||||
lower(a.table_name) table_name,
|
lower(a.table_name) table_name,
|
||||||
lower(b.column_name) column_name
|
lower(b.column_name) column_name
|
||||||
from user_indexes a, user_ind_columns b
|
from user_indexes a, user_ind_columns b
|
||||||
where a.index_name = b.index_name"""
|
where a.index_name = b.index_name"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd += """ and lower(a.table_name) = lower('%s')""" % tablename.lower()
|
sqlcmd += """ and lower(a.table_name) = lower('%s')""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
|
@ -1,199 +1,199 @@
|
|||||||
from .sor import SQLor
|
from .sor import SQLor
|
||||||
from .ddl_template_postgresql import postgresql_ddl_tmpl
|
from .ddl_template_postgresql import postgresql_ddl_tmpl
|
||||||
|
|
||||||
class PostgreSQLor(SQLor):
|
class PostgreSQLor(SQLor):
|
||||||
ddl_template = postgresql_ddl_tmpl
|
ddl_template = postgresql_ddl_tmpl
|
||||||
db2modelTypeMapping = {
|
db2modelTypeMapping = {
|
||||||
'smallint':'short',
|
'smallint':'short',
|
||||||
'integer':'long',
|
'integer':'long',
|
||||||
'bigint':'llong',
|
'bigint':'llong',
|
||||||
'decimal':'float',
|
'decimal':'float',
|
||||||
'numeric':'float',
|
'numeric':'float',
|
||||||
'real':'float',
|
'real':'float',
|
||||||
'double':'float',
|
'double':'float',
|
||||||
'serial':'long',
|
'serial':'long',
|
||||||
'bigserial':'llong',
|
'bigserial':'llong',
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'character':'char',
|
'character':'char',
|
||||||
'varchar':'str',
|
'varchar':'str',
|
||||||
'character varying':'str',
|
'character varying':'str',
|
||||||
'text':'text',
|
'text':'text',
|
||||||
'timestamp':'timestamp',
|
'timestamp':'timestamp',
|
||||||
'date':'date',
|
'date':'date',
|
||||||
'time':'time',
|
'time':'time',
|
||||||
'boolean':'char',
|
'boolean':'char',
|
||||||
'bytea':'file'
|
'bytea':'file'
|
||||||
}
|
}
|
||||||
model2dbTypemapping = {
|
model2dbTypemapping = {
|
||||||
'date':'date',
|
'date':'date',
|
||||||
'time':'date',
|
'time':'date',
|
||||||
'timestamp':'timestamp',
|
'timestamp':'timestamp',
|
||||||
'str':'varchar',
|
'str':'varchar',
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'short':'smallint',
|
'short':'smallint',
|
||||||
'long':'integer',
|
'long':'integer',
|
||||||
'float':'numeric',
|
'float':'numeric',
|
||||||
'text':'text',
|
'text':'text',
|
||||||
'file':'bytea',
|
'file':'bytea',
|
||||||
}
|
}
|
||||||
@classmethod
|
@classmethod
|
||||||
def isMe(self,name):
|
def isMe(self,name):
|
||||||
return name=='psycopg2'
|
return name=='psycopg2'
|
||||||
|
|
||||||
def grammar(self):
|
def grammar(self):
|
||||||
return {
|
return {
|
||||||
'select':select_stmt,
|
'select':select_stmt,
|
||||||
}
|
}
|
||||||
|
|
||||||
def placeHolder(self,varname):
|
def placeHolder(self,varname):
|
||||||
if varname=='__mainsql__' :
|
if varname=='__mainsql__' :
|
||||||
return ''
|
return ''
|
||||||
return ':%s' % varname
|
return ':%s' % varname
|
||||||
|
|
||||||
def dataConvert(self,dataList):
|
def dataConvert(self,dataList):
|
||||||
if type(dataList) == type({}):
|
if type(dataList) == type({}):
|
||||||
return dataList
|
return dataList
|
||||||
d = {}
|
d = {}
|
||||||
[ d.update({i['name']:i['value']}) for i in dataList ]
|
[ d.update({i['name']:i['value']}) for i in dataList ]
|
||||||
return d
|
return d
|
||||||
|
|
||||||
def pagingSQLmodel(self):
|
def pagingSQLmodel(self):
|
||||||
return u"""select *
|
return u"""select *
|
||||||
from (
|
from (
|
||||||
select page_s.*,rownum row_id
|
select page_s.*,rownum row_id
|
||||||
from (%s) page_s
|
from (%s) page_s
|
||||||
order by $[sort]$ $[order]$
|
order by $[sort]$ $[order]$
|
||||||
)
|
)
|
||||||
where row_id >=$[from_line]$ and row_id < $[end_line]$"""
|
where row_id >=$[from_line]$ and row_id < $[end_line]$"""
|
||||||
|
|
||||||
def tablesSQL(self):
|
def tablesSQL(self):
|
||||||
"""
|
"""
|
||||||
列出表名
|
列出表名
|
||||||
SELECT tablename FROM pg_tables;
|
SELECT tablename FROM pg_tables;
|
||||||
WHERE tablename NOT LIKE 'pg%'
|
WHERE tablename NOT LIKE 'pg%'
|
||||||
AND tablename NOT LIKE 'sql_%'
|
AND tablename NOT LIKE 'sql_%'
|
||||||
ORDER BY tablename;
|
ORDER BY tablename;
|
||||||
"""
|
"""
|
||||||
sqlcmd = """select
|
sqlcmd = """select
|
||||||
lower(table_name) as name,
|
lower(table_name) as name,
|
||||||
lower(decode(comments,null,table_name,comments)) as title
|
lower(decode(comments,null,table_name,comments)) as title
|
||||||
from USER_TAB_COMMENTS where table_type = 'TABLE'"""
|
from USER_TAB_COMMENTS where table_type = 'TABLE'"""
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fieldsSQL(self,tablename=None):
|
def fieldsSQL(self,tablename=None):
|
||||||
"""SELECT col_description(a.attrelid,a.attnum) as comment,pg_type.typname as typename,a.attname as name, a.attnotnull as notnull
|
"""SELECT col_description(a.attrelid,a.attnum) as comment,pg_type.typname as typename,a.attname as name, a.attnotnull as notnull
|
||||||
FROM pg_class as c,pg_attribute as a inner join pg_type on pg_type.oid = a.atttypid
|
FROM pg_class as c,pg_attribute as a inner join pg_type on pg_type.oid = a.atttypid
|
||||||
where c.relname = 'tablename' and a.attrelid = c.oid and a.attnum>0
|
where c.relname = 'tablename' and a.attrelid = c.oid and a.attnum>0
|
||||||
"""
|
"""
|
||||||
sqlcmd="""select lower(utc.COLUMN_NAME) name
|
sqlcmd="""select lower(utc.COLUMN_NAME) name
|
||||||
,utc.DATA_TYPE type
|
,utc.DATA_TYPE type
|
||||||
,utc.DATA_LENGTH length
|
,utc.DATA_LENGTH length
|
||||||
,utc.data_scale dec
|
,utc.data_scale dec
|
||||||
,case when utc.nullable = 'Y' then 'yes' else 'no' end nullable
|
,case when utc.nullable = 'Y' then 'yes' else 'no' end nullable
|
||||||
,lower(nvl(ucc.comments,utc.COLUMN_NAME)) title
|
,lower(nvl(ucc.comments,utc.COLUMN_NAME)) title
|
||||||
,lower(utc.table_name) as table_name
|
,lower(utc.table_name) as table_name
|
||||||
from user_tab_cols utc left join USER_COL_COMMENTS ucc on utc.table_name = ucc.table_name and utc.COLUMN_NAME = ucc.COLUMN_NAME"""
|
from user_tab_cols utc left join USER_COL_COMMENTS ucc on utc.table_name = ucc.table_name and utc.COLUMN_NAME = ucc.COLUMN_NAME"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ where lower(utc.table_name) = '%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ where lower(utc.table_name) = '%s'""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fkSQL(self,tablename=None):
|
def fkSQL(self,tablename=None):
|
||||||
tablename = tablename.lower()
|
tablename = tablename.lower()
|
||||||
sqlcmd = """select
|
sqlcmd = """select
|
||||||
distinct(ucc.column_name) as field,rela.table_name as fk_table,rela.column_name as fk_field
|
distinct(ucc.column_name) as field,rela.table_name as fk_table,rela.column_name as fk_field
|
||||||
from
|
from
|
||||||
user_constraints uc,user_cons_columns ucc,
|
user_constraints uc,user_cons_columns ucc,
|
||||||
(
|
(
|
||||||
select t2.table_name,t2.column_name,t1.r_constraint_name
|
select t2.table_name,t2.column_name,t1.r_constraint_name
|
||||||
from user_constraints t1,user_cons_columns t2
|
from user_constraints t1,user_cons_columns t2
|
||||||
where t1.r_constraint_name=t2.constraint_name
|
where t1.r_constraint_name=t2.constraint_name
|
||||||
) rela
|
) rela
|
||||||
where
|
where
|
||||||
uc.constraint_name=ucc.constraint_name
|
uc.constraint_name=ucc.constraint_name
|
||||||
and uc.r_constraint_name=rela.r_constraint_name"""
|
and uc.r_constraint_name=rela.r_constraint_name"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ and lower(uc.table_name)='%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ and lower(uc.table_name)='%s'""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def pkSQL(self,tablename=None):
|
def pkSQL(self,tablename=None):
|
||||||
"""
|
"""
|
||||||
select pg_attribute.attname as colname,pg_type.typname as typename,pg_constraint.conname as pk_name from
|
select pg_attribute.attname as colname,pg_type.typname as typename,pg_constraint.conname as pk_name from
|
||||||
pg_constraint inner join pg_class
|
pg_constraint inner join pg_class
|
||||||
on pg_constraint.conrelid = pg_class.oid
|
on pg_constraint.conrelid = pg_class.oid
|
||||||
inner join pg_attribute on pg_attribute.attrelid = pg_class.oid
|
inner join pg_attribute on pg_attribute.attrelid = pg_class.oid
|
||||||
and pg_attribute.attnum = pg_constraint.conkey[1]
|
and pg_attribute.attnum = pg_constraint.conkey[1]
|
||||||
inner join pg_type on pg_type.oid = pg_attribute.atttypid
|
inner join pg_type on pg_type.oid = pg_attribute.atttypid
|
||||||
where pg_class.relname = 'tablename'
|
where pg_class.relname = 'tablename'
|
||||||
and pg_constraint.contype='p'
|
and pg_constraint.contype='p'
|
||||||
"""
|
"""
|
||||||
sqlcmd = """
|
sqlcmd = """
|
||||||
select
|
select
|
||||||
lower(col.table_name) table_name,
|
lower(col.table_name) table_name,
|
||||||
lower(col.column_name) as field_name
|
lower(col.column_name) as field_name
|
||||||
from
|
from
|
||||||
user_constraints con,user_cons_columns col
|
user_constraints con,user_cons_columns col
|
||||||
where
|
where
|
||||||
con.constraint_name=col.constraint_name and con.constraint_type='P'"""
|
con.constraint_name=col.constraint_name and con.constraint_type='P'"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd = sqlcmd + """ and lower(col.table_name)='%s'""" % tablename.lower()
|
sqlcmd = sqlcmd + """ and lower(col.table_name)='%s'""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def indexesSQL(self,tablename=None):
|
def indexesSQL(self,tablename=None):
|
||||||
"""
|
"""
|
||||||
SELECT
|
SELECT
|
||||||
|
|
||||||
A.SCHEMANAME,
|
A.SCHEMANAME,
|
||||||
|
|
||||||
A.TABLENAME,
|
A.TABLENAME,
|
||||||
|
|
||||||
A.INDEXNAME,
|
A.INDEXNAME,
|
||||||
|
|
||||||
A.TABLESPACE,
|
A.TABLESPACE,
|
||||||
|
|
||||||
A.INDEXDEF,
|
A.INDEXDEF,
|
||||||
|
|
||||||
B.AMNAME,
|
B.AMNAME,
|
||||||
|
|
||||||
C.INDEXRELID,
|
C.INDEXRELID,
|
||||||
|
|
||||||
C.INDNATTS,
|
C.INDNATTS,
|
||||||
|
|
||||||
C.INDISUNIQUE,
|
C.INDISUNIQUE,
|
||||||
|
|
||||||
C.INDISPRIMARY,
|
C.INDISPRIMARY,
|
||||||
|
|
||||||
C.INDISCLUSTERED,
|
C.INDISCLUSTERED,
|
||||||
|
|
||||||
D.DESCRIPTION
|
D.DESCRIPTION
|
||||||
|
|
||||||
FROM
|
FROM
|
||||||
|
|
||||||
PG_AM B
|
PG_AM B
|
||||||
|
|
||||||
LEFT JOIN PG_CLASS F ON B.OID = F.RELAM
|
LEFT JOIN PG_CLASS F ON B.OID = F.RELAM
|
||||||
|
|
||||||
LEFT JOIN PG_STAT_ALL_INDEXES E ON F.OID = E.INDEXRELID
|
LEFT JOIN PG_STAT_ALL_INDEXES E ON F.OID = E.INDEXRELID
|
||||||
|
|
||||||
LEFT JOIN PG_INDEX C ON E.INDEXRELID = C.INDEXRELID
|
LEFT JOIN PG_INDEX C ON E.INDEXRELID = C.INDEXRELID
|
||||||
|
|
||||||
LEFT OUTER JOIN PG_DESCRIPTION D ON C.INDEXRELID = D.OBJOID,
|
LEFT OUTER JOIN PG_DESCRIPTION D ON C.INDEXRELID = D.OBJOID,
|
||||||
|
|
||||||
PG_INDEXES A
|
PG_INDEXES A
|
||||||
|
|
||||||
WHERE
|
WHERE
|
||||||
|
|
||||||
A.SCHEMANAME = E.SCHEMANAME AND A.TABLENAME = E.RELNAME AND A.INDEXNAME = E.INDEXRELNAME
|
A.SCHEMANAME = E.SCHEMANAME AND A.TABLENAME = E.RELNAME AND A.INDEXNAME = E.INDEXRELNAME
|
||||||
|
|
||||||
AND E.SCHEMANAME = 'public' AND E.RELNAME = 'table_name'
|
AND E.SCHEMANAME = 'public' AND E.RELNAME = 'table_name'
|
||||||
"""
|
"""
|
||||||
sqlcmd = """select
|
sqlcmd = """select
|
||||||
lower(a.index_name) index_name,
|
lower(a.index_name) index_name,
|
||||||
lower(a.UNIQUENESS) index_type,
|
lower(a.UNIQUENESS) index_type,
|
||||||
lower(a.table_name) table_name,
|
lower(a.table_name) table_name,
|
||||||
lower(b.column_name) column_name
|
lower(b.column_name) column_name
|
||||||
from user_indexes a, user_ind_columns b
|
from user_indexes a, user_ind_columns b
|
||||||
where a.index_name = b.index_name"""
|
where a.index_name = b.index_name"""
|
||||||
if tablename is not None:
|
if tablename is not None:
|
||||||
sqlcmd += """ and lower(a.table_name) = lower('%s')""" % tablename.lower()
|
sqlcmd += """ and lower(a.table_name) = lower('%s')""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
|
@ -160,14 +160,14 @@ class SQLor(object):
|
|||||||
markedSQL,datas = self.maskingSQL(sql,NS)
|
markedSQL,datas = self.maskingSQL(sql,NS)
|
||||||
datas = self.dataConvert(datas)
|
datas = self.dataConvert(datas)
|
||||||
try:
|
try:
|
||||||
markedSQL = markedSQL.encode('utf8')
|
# markedSQL = markedSQL.encode('utf8')
|
||||||
if self.async_mode:
|
if self.async_mode:
|
||||||
await cursor.execute(markedSQL,datas)
|
await cursor.execute(markedSQL,datas)
|
||||||
else:
|
else:
|
||||||
cursor.execute(markedSQL,datas)
|
cursor.execute(markedSQL,datas)
|
||||||
|
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
print( "markedSQL=",markedSQL,datas,e)
|
print( "markedSQL=",markedSQL,':',datas,':',e)
|
||||||
raise e
|
raise e
|
||||||
return
|
return
|
||||||
|
|
||||||
|
@ -1,100 +1,100 @@
|
|||||||
import re
|
import re
|
||||||
from .sor import SQLor
|
from .sor import SQLor
|
||||||
|
|
||||||
class SQLite3or(SQLor):
|
class SQLite3or(SQLor):
|
||||||
db2modelTypeMapping = {
|
db2modelTypeMapping = {
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'nchar':'str',
|
'nchar':'str',
|
||||||
'text':'text',
|
'text':'text',
|
||||||
'ntext':'text',
|
'ntext':'text',
|
||||||
'varchar':'str',
|
'varchar':'str',
|
||||||
'nvarchar':'str',
|
'nvarchar':'str',
|
||||||
'blob':'file',
|
'blob':'file',
|
||||||
'integer':'long',
|
'integer':'long',
|
||||||
'double':'float',
|
'double':'float',
|
||||||
'date':'date',
|
'date':'date',
|
||||||
'time':'time',
|
'time':'time',
|
||||||
'timestamp':'timestamp',
|
'timestamp':'timestamp',
|
||||||
'number':'long',
|
'number':'long',
|
||||||
}
|
}
|
||||||
model2dbTypemapping = {
|
model2dbTypemapping = {
|
||||||
'date':'date',
|
'date':'date',
|
||||||
'time':'time',
|
'time':'time',
|
||||||
'timestamp':'timestamp',
|
'timestamp':'timestamp',
|
||||||
'str':'nvarchar',
|
'str':'nvarchar',
|
||||||
'char':'char',
|
'char':'char',
|
||||||
'short':'int',
|
'short':'int',
|
||||||
'long':'integer',
|
'long':'integer',
|
||||||
'float':'double',
|
'float':'double',
|
||||||
'text':'ntext',
|
'text':'ntext',
|
||||||
'file':'blob',
|
'file':'blob',
|
||||||
}
|
}
|
||||||
@classmethod
|
@classmethod
|
||||||
def isMe(self,name):
|
def isMe(self,name):
|
||||||
return name=='sqlite3'
|
return name=='sqlite3'
|
||||||
|
|
||||||
def placeHolder(self,varname):
|
def placeHolder(self,varname):
|
||||||
if varname=='__mainsql__' :
|
if varname=='__mainsql__' :
|
||||||
return ''
|
return ''
|
||||||
return '?'
|
return '?'
|
||||||
|
|
||||||
def dataConvert(self,dataList):
|
def dataConvert(self,dataList):
|
||||||
if type(dataList) == type({}):
|
if type(dataList) == type({}):
|
||||||
d = [ i for i in dataList.values()]
|
d = [ i for i in dataList.values()]
|
||||||
else:
|
else:
|
||||||
d = [ i['value'] for i in dataList]
|
d = [ i['value'] for i in dataList]
|
||||||
return tuple(d)
|
return tuple(d)
|
||||||
|
|
||||||
def pagingSQLmodel(self):
|
def pagingSQLmodel(self):
|
||||||
sql = u"""select * from (%s) order by $[sort]$ $[order]$ limit $[from_line]$,$[end_line]$"""
|
sql = u"""select * from (%s) order by $[sort]$ $[order]$ limit $[from_line]$,$[end_line]$"""
|
||||||
return sql
|
return sql
|
||||||
|
|
||||||
def tablesSQL(self):
|
def tablesSQL(self):
|
||||||
sqlcmd = u"""select name, tbl_name as title from sqlite_master where upper(type) = 'TABLE'"""
|
sqlcmd = u"""select name, tbl_name as title from sqlite_master where upper(type) = 'TABLE'"""
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fieldsSQL(self,tablename):
|
def fieldsSQL(self,tablename):
|
||||||
sqlcmd="""PRAGMA table_info('%s')""" % tablename.lower()
|
sqlcmd="""PRAGMA table_info('%s')""" % tablename.lower()
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fields(self,tablename):
|
def fields(self,tablename):
|
||||||
m = u'(\w+)\(((\d+)(,(\d+)){0,1})\){0,1}'
|
m = u'(\w+)\(((\d+)(,(\d+)){0,1})\){0,1}'
|
||||||
k = re.compile(m)
|
k = re.compile(m)
|
||||||
def typesplit(typ):
|
def typesplit(typ):
|
||||||
d = k.search(typ)
|
d = k.search(typ)
|
||||||
if d is None:
|
if d is None:
|
||||||
return typ,0,0
|
return typ,0,0
|
||||||
|
|
||||||
return d.group(1),int(d.group(3) if d.group(3) is not None else 0 ),int(d.group(5) if d.group(5) is not None else 0)
|
return d.group(1),int(d.group(3) if d.group(3) is not None else 0 ),int(d.group(5) if d.group(5) is not None else 0)
|
||||||
|
|
||||||
sqlstring = self.fieldsSQL(tablename)
|
sqlstring = self.fieldsSQL(tablename)
|
||||||
recs = []
|
recs = []
|
||||||
self.execute(sqlstring,callback=lambda x:recs.append(x))
|
self.execute(sqlstring,callback=lambda x:recs.append(x))
|
||||||
for r in recs:
|
for r in recs:
|
||||||
t,l,d = typesplit(r['type'])
|
t,l,d = typesplit(r['type'])
|
||||||
r['type'] = t
|
r['type'] = t
|
||||||
r['length'] = int(l)
|
r['length'] = int(l)
|
||||||
r['dec'] = int(d)
|
r['dec'] = int(d)
|
||||||
r['title'] = r['name']
|
r['title'] = r['name']
|
||||||
ret = []
|
ret = []
|
||||||
for r in recs:
|
for r in recs:
|
||||||
r.update({'type':self.db2modelTypeMapping[r['type'].lower()]})
|
r.update({'type':self.db2modelTypeMapping[r['type'].lower()]})
|
||||||
r.update({'name':r['name'].lower()})
|
r.update({'name':r['name'].lower()})
|
||||||
ret.append(r)
|
ret.append(r)
|
||||||
return ret
|
return ret
|
||||||
|
|
||||||
def fkSQL(self,tablename):
|
def fkSQL(self,tablename):
|
||||||
sqlcmd = ""
|
sqlcmd = ""
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
|
||||||
def fkeys(self,tablename):
|
def fkeys(self,tablename):
|
||||||
return []
|
return []
|
||||||
|
|
||||||
def primary(self,tablename):
|
def primary(self,tablename):
|
||||||
recs = self.fields(tablename)
|
recs = self.fields(tablename)
|
||||||
ret = [ {'field':r['name']} for r in recs if r['pk'] == 1 ]
|
ret = [ {'field':r['name']} for r in recs if r['pk'] == 1 ]
|
||||||
return ret
|
return ret
|
||||||
|
|
||||||
def pkSQL(self,tablename):
|
def pkSQL(self,tablename):
|
||||||
sqlcmd = ""
|
sqlcmd = ""
|
||||||
return sqlcmd
|
return sqlcmd
|
||||||
|
22
test/t2.py
22
test/t2.py
@ -3,6 +3,18 @@ import asyncio
|
|||||||
from sqlor.dbpools import DBPools
|
from sqlor.dbpools import DBPools
|
||||||
|
|
||||||
dbs={
|
dbs={
|
||||||
|
"tasks":{
|
||||||
|
"driver":"aiomysql",
|
||||||
|
"async_mode":True,
|
||||||
|
"coding":"utf8",
|
||||||
|
"dbname":"tasks",
|
||||||
|
"kwargs":{
|
||||||
|
"user":"test",
|
||||||
|
"db":"tasks",
|
||||||
|
"password":"test123",
|
||||||
|
"host":"localhost"
|
||||||
|
}
|
||||||
|
},
|
||||||
"aiocfae":{
|
"aiocfae":{
|
||||||
"driver":"aiomysql",
|
"driver":"aiomysql",
|
||||||
"async_mode":True,
|
"async_mode":True,
|
||||||
@ -39,4 +51,14 @@ async def testfunc():
|
|||||||
}
|
}
|
||||||
x = await sql('cfae',{},print)
|
x = await sql('cfae',{},print)
|
||||||
|
|
||||||
|
async def testfunc1():
|
||||||
|
@pool.runSQL
|
||||||
|
def sql(db,ns,callback):
|
||||||
|
return {
|
||||||
|
"sql_string":"select * from timeobjects",
|
||||||
|
}
|
||||||
|
print('testfunc1(),test tasks database select')
|
||||||
|
x = await sql('tasks',{},print)
|
||||||
|
|
||||||
loop.run_until_complete(testfunc())
|
loop.run_until_complete(testfunc())
|
||||||
|
loop.run_until_complete(testfunc1())
|
||||||
|
Loading…
Reference in New Issue
Block a user