ggtools

from sqlalchemy.ext.compiler import compiles
from sqlalchemy.sql.expression import FromClause

class values(FromClause):
    named_with_column = True

    def __init__(self, columns, *args, **kw):
        self._column_args = columns
        self.list = args
        self.alias_name = self.name = kw.pop('alias_name', None)