Route test_a_in_b

test/sql/test_defaults.py:None–None

testing.combinations(
        ("update", "select", testing.requires.ctes_on_dml),
        ("delete", "select", testing.requires.ctes_on_dml),
        ("insert", "select", testing.requires.ctes_on_dml)

import datetime
import itertools

import sqlalchemy as sa