Python prepend_base示例

示例#1

文件： sqlite.py 项目： MNI-NIL/NIL-MNI.github.io

def _patch():
    util.prepend_base(sqlite.SQLiteDialect,SQLiteDialectChangeset)
    sqlite.SQLiteSchemaGenerator.__bases__ += (SQLiteConstraintGenerator,)
    util.prepend_base(sqlite.SQLiteSchemaDropper,SQLiteConstraintDropper)

示例#2

文件： oracle.py 项目： zeroamplitude/bookworm

def _patch():
    util.prepend_base(oracle.OracleDialect,OracleDialectChangeset)
    oracle.OracleSchemaGenerator.__bases__ += (OracleConstraintGenerator,)
    oracle.OracleSchemaDropper.__bases__ += (OracleConstraintDropper,)

示例#3

def _patch():
    util.prepend_base(postgres.PGDialect,PGDialectChangeset)
    postgres.PGSchemaGenerator.__bases__ += (PGConstraintGenerator,)
    postgres.PGSchemaDropper.__bases__ += (PGConstraintDropper,)

示例#4

文件： sqlite.py 项目： zeroamplitude/bookworm

def _patch():
    util.prepend_base(sqlite.SQLiteDialect, SQLiteDialectChangeset)
    sqlite.SQLiteSchemaGenerator.__bases__ += (SQLiteConstraintGenerator, )
    util.prepend_base(sqlite.SQLiteSchemaDropper, SQLiteConstraintDropper)

示例#5

文件： mysql.py 项目： zeroamplitude/bookworm

def _patch():
    util.prepend_base(mysql.MySQLDialect,MySQLDialectChangeset)
    mysql.MySQLSchemaGenerator.__bases__ += (MySQLConstraintGenerator,)
    mysql.MySQLSchemaDropper.__bases__ += (MySQLConstraintDropper,)