3b467be51e43_composite_primary_key_port_ip_.py 文件源码

def _create_foreign_key(op, table, fk):
    ref_tbl_name = fk.column.table.name
    ref_tbl_col = fk.column.name
    op.create_foreign_key(fk.name, table.name, ref_tbl_name,
                          [fk.parent.name], [ref_tbl_col])