exec_window.slt

# Copyright 2015 - 2019 The Cockroach Authors. All rights reserved.
# Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Use of this software is governed by the Business Source License
# included in the LICENSE file at the root of this repository.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0.
#
# This file is derived from the logic test suite in CockroachDB. The
# original file was retrieved on June 10, 2019 from:
#
#     https://github.com/cockroachdb/cockroach/blob/d2f7fbf5dd1fc1a099bbad790a2e1f7c60a66cc3/pkg/sql/logictest/testdata/logic_test/exec_window
#
# The original source code is subject to the terms of the Apache
# 2.0 license, a copy of which can be found in the LICENSE file at the
# root of this repository.

# not supported yet
halt

mode cockroach

statement ok
CREATE TABLE t (a INT, b STRING, PRIMARY KEY (b,a))

statement ok
INSERT INTO t VALUES
  (0, 'a'),
  (1, 'a'),
  (0, 'b'),
  (1, 'b')

# We sort the output on all queries to get deterministic results.
query ITI
SELECT a, b, row_number() OVER () FROM t ORDER BY b, a
----
0 a 1
1 a 2
0 b 3
1 b 4

query ITI
SELECT a, b, row_number() OVER (ORDER BY a, b) FROM t ORDER BY b, a
----
0 a 1
1 a 3
0 b 2
1 b 4

query ITI
SELECT a, b, row_number() OVER (PARTITION BY a) FROM t ORDER BY b, a
----
0 a 1
1 a 1
0 b 2
1 b 2

query ITI
SELECT a, b, row_number() OVER (PARTITION BY a, b) FROM t ORDER BY b, a
----
0 a 1
1 a 1
0 b 1
1 b 1

query ITI
SELECT a, b, rank() OVER () FROM t ORDER BY b, a
----
0 a 1
1 a 1
0 b 1
1 b 1

query ITI
SELECT a, b, rank() OVER (ORDER BY a) FROM t ORDER BY b, a
----
0 a 1
1 a 3
0 b 1
1 b 3

query ITI
SELECT a, b, rank() OVER (PARTITION BY a ORDER BY b) FROM t ORDER BY b, a
----
0 a 1
1 a 1
0 b 2
1 b 2

query ITI
SELECT a, b, dense_rank() OVER () FROM t ORDER BY b, a
----
0 a 1
1 a 1
0 b 1
1 b 1

query ITI
SELECT a, b, dense_rank() OVER (ORDER BY a) FROM t ORDER BY b, a
----
0 a 1
1 a 2
0 b 1
1 b 2

query ITI
SELECT a, b, dense_rank() OVER (PARTITION BY a ORDER BY b) FROM t ORDER BY b, a
----
0 a 1
1 a 1
0 b 2
1 b 2