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mirror of https://github.com/MariaDB/server.git synced 2026-01-06 05:22:24 +03:00

10.0-base merge.

Partitioning/InnoDB changes are *not* merged (they'll come from 5.6)
TokuDB does not compile (not updated to 10.0 SE API)
This commit is contained in:
Sergei Golubchik
2013-09-21 10:14:42 +02:00
3463 changed files with 1907099 additions and 85423 deletions

View File

@@ -1548,7 +1548,7 @@ one
1
explain SELECT 1 as 'one' FROM t1 GROUP BY @a:= (SELECT ROUND(f1) FROM t1 WHERE f1 = 0);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort
2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where
SELECT 1 as 'one' FROM t1 GROUP BY @a:= (SELECT ROUND(f1) FROM t1 WHERE f1 = 0);
one
@@ -1559,7 +1559,7 @@ one
set sql_buffer_result=1;
explain SELECT 1 as 'one' FROM t1 GROUP BY @a:= (SELECT ROUND(f1) FROM t1 WHERE f1 = 0);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using temporary
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort
2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where
SELECT 1 as 'one' FROM t1 GROUP BY @a:= (SELECT ROUND(f1) FROM t1 WHERE f1 = 0);
one