mirror of
https://github.com/MariaDB/server.git
synced 2025-07-30 16:24:05 +03:00
Merge siva.hindu.god:/usr/home/tim/m/bk/g50
into siva.hindu.god:/usr/home/tim/m/bk/50 configure.in: Auto merged mysql-test/r/rename.result: Auto merged mysql-test/r/subselect.result: Auto merged mysql-test/r/view.result: Auto merged mysql-test/t/subselect.test: Auto merged mysql-test/t/view.test: Auto merged mysys/mf_iocache.c: Auto merged sql/item_func.cc: Auto merged sql/opt_range.cc: Auto merged sql/opt_range.h: Auto merged sql/sql_lex.cc: Auto merged sql/sql_lex.h: Auto merged sql/sql_select.cc: Auto merged sql/sql_table.cc: Auto merged sql/table.cc: Auto merged myisam/sort.c: Manual merge mysql-test/r/innodb_mysql.result: Manual merge mysql-test/t/innodb_mysql.test: Manual merge
This commit is contained in:
@ -353,3 +353,20 @@ Warnings:
|
||||
Warning 1071 Specified key was too long; max key length is 765 bytes
|
||||
insert into t1 values('aaa');
|
||||
drop table t1;
|
||||
CREATE TABLE t1 (a INT PRIMARY KEY, b INT, c FLOAT, KEY b(b)) ENGINE = INNODB;
|
||||
INSERT INTO t1 VALUES ( 1 , 1 , 1);
|
||||
INSERT INTO t1 SELECT a + 1 , MOD(a + 1 , 20), 1 FROM t1;
|
||||
INSERT INTO t1 SELECT a + 2 , MOD(a + 2 , 20), 1 FROM t1;
|
||||
INSERT INTO t1 SELECT a + 4 , MOD(a + 4 , 20), 1 FROM t1;
|
||||
INSERT INTO t1 SELECT a + 8 , MOD(a + 8 , 20), 1 FROM t1;
|
||||
INSERT INTO t1 SELECT a + 16, MOD(a + 16, 20), 1 FROM t1;
|
||||
INSERT INTO t1 SELECT a + 32, MOD(a + 32, 20), 1 FROM t1;
|
||||
INSERT INTO t1 SELECT a + 64, MOD(a + 64, 20), 1 FROM t1;
|
||||
EXPLAIN SELECT b, SUM(c) FROM t1 GROUP BY b;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 index NULL b 5 NULL 128
|
||||
EXPLAIN SELECT SQL_BIG_RESULT b, SUM(c) FROM t1 GROUP BY b;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 ALL NULL NULL NULL NULL 128 Using filesort
|
||||
DROP TABLE t1;
|
||||
End of 5.0 tests
|
||||
|
Reference in New Issue
Block a user