database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

Merge 10.6 into 10.11

Browse Source
This commit is contained in:
Marko Mäkelä
2024-02-14 16:12:53 +02:00
parent 4fbd2e8573 691f923906
commit 64cce8d5bf
165 changed files with 3458 additions and 2319 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
mysql-test/main/opt_trace.result
View File

@ -1609,6 +1609,12 @@ EXPLAIN SELECT MIN(d) FROM t1 where b=2 and c=3 group by a {
},
{
"test_if_skip_sort_order": []
},
{
"prepare_sum_aggregators": {
"function": "min(t1.d)",
"aggregator_type": "simple"
}
}
]
}
@ -1818,6 +1824,18 @@ EXPLAIN SELECT id,MIN(a),MAX(a) FROM t1 WHERE a>=20010104e0 GROUP BY id {
},
{
"test_if_skip_sort_order": []
},
{
"prepare_sum_aggregators": {
"function": "min(t1.a)",
"aggregator_type": "simple"
}
},
{
"prepare_sum_aggregators": {
"function": "max(t1.a)",
"aggregator_type": "simple"
}
}
]
}
@ -10528,6 +10546,25 @@ JS
drop table t1,t2,t3,t10,t11;
set optimizer_trace=DEFAULT;
#
# MDEV-29179 Condition pushdown from HAVING into WHERE is not shown in optimizer trace
#
CREATE TABLE t1 (a INT, b VARCHAR(1), KEY (a), KEY(b,a)) ENGINE=MEMORY;
INSERT INTO t1 VALUES (4,'n'),(1,'h'),(NULL,'w');
SET optimizer_trace= 'enabled=on';
SELECT b, a FROM t1 WHERE b <> 'p' OR a = 4 GROUP BY b, a HAVING a <= 7;
b a
h 1
n 4
SELECT json_detailed(json_extract(trace, '$**.steps[*].join_optimization.steps[*].condition_pushdown_from_having') ) exp1, JSON_VALID(trace) exp2 FROM information_schema.optimizer_trace;
exp1 exp2
[
{
"conds": "(t1.b <> 'p' or multiple equal(4, t1.a)) and t1.a <= 7",
"having": null
}
] 1
DROP TABLE t1;
#
# End of 10.4 tests
#
set optimizer_trace='enabled=on';