""")
row1_1_avg = bdb.execute("SELECT AVG(y) FROM row1_1").fetchall()
row1_1_avg = row1_1_avg[0][0]
row1_2_avg = bdb.execute("SELECT AVG(y) FROM row1_2").fetchall()row1_2_avg = row1_2_avg[0][0]
// We expect these values to be close to each other, because conditioning
// on _rowid_ decouples the dependencies between other variables in the
// CrossCat metamodel.
assert abs(row1_1_avg - row1_2_avg) < 2
After Change
LIMIT 100
""")
row1_1_avg = bdb.execute("SELECT AVG(y) FROM row1_1").fetchall()[0][0]
row1_2_avg = bdb.execute("SELECT AVG(y) FROM row1_2").fetchall()[0][0]
// We expect these values to be close to each other, because conditioning
// on _rowid_ decouples the dependencies between other variables in the
// CrossCat metamodel, so the additional condition on w should have no