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Merge branch '10.3' into 10.4

This commit is contained in:
Oleksandr Byelkin
2022-01-30 09:46:52 +01:00
440 changed files with 7883 additions and 3481 deletions

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@ -1812,7 +1812,7 @@ EXPLAIN
SELECT * FROM t1
WHERE a BETWEEN 4 AND 5 AND b IN (255,4) OR a IN (2,14,25) OR (a<2 or a>2);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range PRIMARY,idx PRIMARY 0 NULL 2 Using index condition; Using where
1 SIMPLE t1 ALL PRIMARY,idx NULL NULL NULL 2 Using where
SELECT * FROM t1
WHERE a BETWEEN 4 AND 5 AND b IN (255,4) OR a IN (2,14,25) OR (a<2 or a>2);
a b