upstream/kallithea Files · rhodecode/lib/dbmigrate/migrate/changeset/__init__.py

another major code rafactor, reimplemented (almost from scratch)...

another major code rafactor, reimplemented (almost from scratch) the way caching works, Should be solid rock for now. Some code optymizations on scmModel.get() to make it don't load unneded things. Changed db cache to file that should also reduce memory size

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             __init__.py
        
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             / rhodecode / lib / dbmigrate / migrate / changeset / __init__.py
          
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        marcink
    
added dbmigrate package, added model changes...

              r833
            
      """

         This module extends SQLAlchemy and provides additional DDL [#]_

         support.

         .. [#] SQL Data Definition Language

      """

      import re

      import warnings

      import sqlalchemy

      from sqlalchemy import __version__ as _sa_version

      warnings.simplefilter('always', DeprecationWarning)

      _sa_version = tuple(int(re.match("\d+", x).group(0)) for x in _sa_version.split("."))

      SQLA_06 = _sa_version >= (0, 6)

      del re

      del _sa_version

        marcink
    
fixed imports on migrate, added getting current version from database

              r835
            
      from rhodecode.lib.dbmigrate.migrate.changeset.schema import *

      from rhodecode.lib.dbmigrate.migrate.changeset.constraint import *

        marcink
    
added dbmigrate package, added model changes...

              r833
            
      sqlalchemy.schema.Table.__bases__ += (ChangesetTable, )

      sqlalchemy.schema.Column.__bases__ += (ChangesetColumn, )

      sqlalchemy.schema.Index.__bases__ += (ChangesetIndex, )

      sqlalchemy.schema.DefaultClause.__bases__ += (ChangesetDefaultClause, )

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marcink added dbmigrate package, added model changes...	r833	"""
		This module extends SQLAlchemy and provides additional DDL [#]_
		support.

		.. [#] SQL Data Definition Language
		"""
		import re
		import warnings

		import sqlalchemy
		from sqlalchemy import __version__ as _sa_version

		warnings.simplefilter('always', DeprecationWarning)

		_sa_version = tuple(int(re.match("\d+", x).group(0)) for x in _sa_version.split("."))
		SQLA_06 = _sa_version >= (0, 6)

		del re
		del _sa_version

marcink fixed imports on migrate, added getting current version from database	r835	from rhodecode.lib.dbmigrate.migrate.changeset.schema import *
		from rhodecode.lib.dbmigrate.migrate.changeset.constraint import *
marcink added dbmigrate package, added model changes...	r833
		sqlalchemy.schema.Table.__bases__ += (ChangesetTable, )
		sqlalchemy.schema.Column.__bases__ += (ChangesetColumn, )
		sqlalchemy.schema.Index.__bases__ += (ChangesetIndex, )

		sqlalchemy.schema.DefaultClause.__bases__ += (ChangesetDefaultClause, )