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5.3 merge

This commit is contained in:
Sergei Golubchik
2012-01-13 15:50:02 +01:00
750 changed files with 17402 additions and 7153 deletions

View File

@ -11,34 +11,9 @@ INSERT INTO t1 VALUES('aa','bb');
SET SESSION sql_big_tables = 1;
SET @diskTableCount = 0;
SET @tempTableCount = 0;
SELECT * FROM (SELECT ta.a as a, tb.b as b
FROM t1 as ta INNER JOIN t1 as tb ON ta.a = tb.a) sub;
a b
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
aa bb
select count(a), b from t1 group by b;
count(a) b
5 bb
SET @diskTableCount = 1 - @diskTableCount;
SET @tempTableCount = 1 - @tempTableCount;
SELECT @diskTableCount;