示例#1
0
 def add_column(context, revision, op):
     idx_op = ops.CreateIndexOp('ixt', op.table_name, [op.column.name])
     idx_ops.append(idx_op)
     return [
         op,
         idx_op
     ]
 def process_revision_directives(context, rev, generate_revisions):
     generate_revisions[0].upgrade_ops.ops.append(
         ops.CreateIndexOp("some_index", "some_table", ["a", "b"]))
 def add_column_idx(context, revision, op):
     idx_op = ops.CreateIndexOp("ixt", op.table_name, [op.column.name])
     return [op, idx_op]