database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

fix view protocol in MDEV-29179

Browse Source
This commit is contained in:
Oleksandr Byelkin
2024-02-13 09:24:32 +01:00
parent ca88eac835
commit ae709b64e2
2 changed files with 3 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
mysql-test/main/opt_trace.result
View File

@ -9050,8 +9050,8 @@ SELECT b, a FROM t1 WHERE b <> 'p' OR a = 4 GROUP BY b, a HAVING a <= 7;
b a b a
h 1 h 1
n 4 n 4
SELECT json_detailed(json_extract(trace, '$**.steps[*].join_optimization.steps[*].condition_pushdown_from_having') ), JSON_VALID(trace) FROM information_schema.optimizer_trace; SELECT json_detailed(json_extract(trace, '$**.steps[*].join_optimization.steps[*].condition_pushdown_from_having') ) exp1, JSON_VALID(trace) exp2 FROM information_schema.optimizer_trace;
json_detailed(json_extract(trace, '$**.steps[*].join_optimization.steps[*].condition_pushdown_from_having') ) JSON_VALID(trace) exp1 exp2
[ [
{ {
"conds": "(t1.b <> 'p' or multiple equal(4, t1.a)) and t1.a <= 7", "conds": "(t1.b <> 'p' or multiple equal(4, t1.a)) and t1.a <= 7",

3
mysql-test/main/opt_trace.test
View File

@ -797,8 +797,7 @@ set optimizer_trace=DEFAULT;
CREATE TABLE t1 (a INT, b VARCHAR(1), KEY (a), KEY(b,a)) ENGINE=MEMORY; 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'); INSERT INTO t1 VALUES (4,'n'),(1,'h'),(NULL,'w');
SET optimizer_trace= 'enabled=on'; SET optimizer_trace= 'enabled=on';
SELECT b, a FROM t1 WHERE b <> 'p' OR a = 4 GROUP BY b, a HAVING a <= 7; SELECT b, a FROM t1 WHERE b <> 'p' OR a = 4 GROUP BY b, a HAVING a <= 7; SELECT json_detailed(json_extract(trace, '$**.steps[*].join_optimization.steps[*].condition_pushdown_from_having') ) exp1, JSON_VALID(trace) exp2 FROM information_schema.optimizer_trace;
SELECT json_detailed(json_extract(trace, '$**.steps[*].join_optimization.steps[*].condition_pushdown_from_having') ), JSON_VALID(trace) FROM information_schema.optimizer_trace;
DROP TABLE t1; DROP TABLE t1;
--echo # --echo #