Files
greptimedb/tests/cases/standalone/optimizer/windowed_sort.sql
discord9 6435b97314 fix: stricter win sort condition (#6477)
test: sqlness

test: fix sqlness redacted

Signed-off-by: discord9 <discord9@163.com>
Signed-off-by: evenyag <realevenyag@gmail.com>
2025-07-10 22:40:07 +08:00

150 lines
4.1 KiB
SQL

-- test if handle aliased sort expr correctly
CREATE TABLE IF NOT EXISTS lightning (
collect_time TIMESTAMP(9) NOT NULL,
collect_time_utc TIMESTAMP(9) NULL,
peak_current FLOAT NULL,
TIME INDEX (collect_time)
)
ENGINE=mito
WITH(
'compaction.twcs.time_window' = '7d',
'compaction.type' = 'twcs'
);
-- insert some data, with collect_time = collect_time_utc + 8 hour
INSERT INTO lightning VALUES
('2025-03-01 16:00:00', '2025-03-01 08:00:00', 1.0),
('2025-03-01 17:00:00', '2025-03-01 09:00:00', 1.0),
('2025-03-01 18:00:00', '2025-03-01 10:00:00', 1.0),
('2025-03-01 19:00:00', '2025-03-01 11:00:00', 1.0),
('2025-03-01 20:00:00', '2025-03-01 12:00:00', 1.0),
('2025-03-01 21:00:00', '2025-03-01 13:00:00', 1.0),
('2025-03-01 22:00:00', '2025-03-01 14:00:00', 1.0),
('2025-03-01 23:00:00', '2025-03-01 15:00:00', 1.0)
;
-- notice the alias make order by not applicable for window sort
-- note due to alias there is a tiny difference in the output between standalone/distributed
-- which is acceptable
SELECT
collect_time_utc AS collect_time,
peak_current,
FROM
lightning
ORDER BY
collect_time ASC;
-- SQLNESS REPLACE (-+) -
-- SQLNESS REPLACE (\s\s+) _
-- SQLNESS REPLACE (peers.*) REDACTED
-- SQLNESS REPLACE (metrics.*) REDACTED
-- SQLNESS REPLACE region=\d+\(\d+,\s+\d+\) region=REDACTED
EXPLAIN ANALYZE SELECT
collect_time_utc AS collect_time,
peak_current,
FROM
lightning
ORDER BY
collect_time ASC;
-- also try alias with different name with time index
SELECT
collect_time_utc AS collect_time_0,
peak_current,
FROM
lightning
ORDER BY
collect_time_0 ASC;
-- SQLNESS REPLACE (-+) -
-- SQLNESS REPLACE (\s\s+) _
-- SQLNESS REPLACE (peers.*) REDACTED
-- SQLNESS REPLACE (metrics.*) REDACTED
-- SQLNESS REPLACE region=\d+\(\d+,\s+\d+\) region=REDACTED
EXPLAIN ANALYZE SELECT
collect_time_utc AS collect_time_0,
peak_current,
FROM
lightning
ORDER BY
collect_time_0 ASC;
-- try more complex alias with time index
SELECT
collect_time AS true_collect_time,
collect_time_utc AS collect_time,
peak_current,
FROM
lightning
ORDER BY
true_collect_time DESC;
-- SQLNESS REPLACE (-+) -
-- SQLNESS REPLACE (\s\s+) _
-- SQLNESS REPLACE (peers.*) REDACTED
-- SQLNESS REPLACE (metrics.*) REDACTED
-- SQLNESS REPLACE region=\d+\(\d+,\s+\d+\) region=REDACTED
-- SQLNESS REPLACE num_ranges=\d+ num_ranges=REDACTED
EXPLAIN ANALYZE SELECT
collect_time AS true_collect_time,
collect_time_utc AS collect_time,
peak_current,
FROM
lightning
ORDER BY
true_collect_time DESC;
-- this should also do windowed sort
SELECT
collect_time_utc AS collect_time,
collect_time AS true_collect_time,
peak_current,
FROM
lightning
ORDER BY
true_collect_time DESC;
-- SQLNESS REPLACE (-+) -
-- SQLNESS REPLACE (\s\s+) _
-- SQLNESS REPLACE (peers.*) REDACTED
-- SQLNESS REPLACE (metrics.*) REDACTED
-- SQLNESS REPLACE region=\d+\(\d+,\s+\d+\) region=REDACTED
-- SQLNESS REPLACE num_ranges=\d+ num_ranges=REDACTED
EXPLAIN ANALYZE SELECT
collect_time_utc AS collect_time,
collect_time AS true_collect_time,
peak_current,
FROM
lightning
ORDER BY
true_collect_time DESC;
DROP TABLE lightning;
CREATE TABLE IF NOT EXISTS `instance_job_metrics` (
`greptime_timestamp` TIMESTAMP(3) NOT NULL,
`greptime_value` DOUBLE NULL,
`instance` STRING NULL,
`job` STRING NULL,
TIME INDEX (`greptime_timestamp`),
PRIMARY KEY (`instance`, `job`)
);
INSERT INTO `instance_job_metrics` VALUES
('2023-10-01 00:00:01.000', 1696118400.0, 'node1', 'job1'),
('2023-10-01 00:00:02.000', 1696118400.0, 'node2', 'job1'),
('2023-10-01 00:00:03.000', 1696118400.0, 'node3', 'job2');
TQL EVAL('2023-10-01 00:00:00.000'::TIMESTAMP, '2023-10-01 00:00:05.000'::TIMESTAMP, '1s') sum(instance_job_metrics);
-- SQLNESS REPLACE (metrics.*) REDACTED
-- SQLNESS REPLACE (RoundRobinBatch.*) REDACTED
-- SQLNESS REPLACE (-+) -
-- SQLNESS REPLACE (\s\s+) _
-- SQLNESS REPLACE (peers.*) REDACTED
-- SQLNESS REPLACE region=\d+\(\d+,\s+\d+\) region=REDACTED
-- SQLNESS REPLACE (Hash.*) REDACTED
TQL ANALYZE('2023-10-01 00:00:00.000'::TIMESTAMP, '2023-10-01 00:00:05.000'::TIMESTAMP, '1s') sum(instance_job_metrics);
DROP TABLE IF EXISTS `instance_job_metrics`;