Merge neptunus.(none):/home/msvensson/mysql/mysql-5.0

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint


BitKeeper/etc/collapsed:
  auto-union
BitKeeper/etc/ignore:
  auto-union
Makefile.am:
  Auto merged
client/mysqltest.c:
  Auto merged
mysql-test/lib/mtr_report.pl:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/rpl_deadlock.result:
  Auto merged
mysql-test/r/udf.result:
  Auto merged
mysql-test/t/limit.test:
  Auto merged
mysql-test/t/mysql.test:
  Auto merged
mysql-test/t/rpl_deadlock.test:
  Auto merged
mysql-test/t/udf.test:
  Auto merged
mysql-test/mysql-test-run-shell.sh:
  Auto merged
mysql-test/t/view_grant.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql-common/my_time.c:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
include/my_sys.h:
  Manual merge, my_getpagesize broken out of "#ifdef HAVE_SYS_MMAN_H"
This commit is contained in:
unknown 2006-11-28 20:59:57 +01:00
commit c789301fcd
308 changed files with 4651 additions and 1648 deletions

View file

@ -105,6 +105,85 @@ explain select myfunc_int(f1) from t1 order by 1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort
drop table t1;
CREATE TABLE t1(a INT, b INT);
INSERT INTO t1 values (1,1),(2,2);
CREATE FUNCTION fn(a int) RETURNS int DETERMINISTIC
BEGIN
RETURN a;
END
||
CREATE VIEW v1 AS SELECT a, fn(MIN(b)) as c FROM t1 GROUP BY a;
SELECT myfunc_int(a AS attr_name) FROM t1;
myfunc_int(a AS attr_name)
1
2
EXPLAIN EXTENDED SELECT myfunc_int(a AS attr_name) FROM t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2
Warnings:
Note 1003 select myfunc_int(`test`.`t1`.`a` AS `attr_name`) AS `myfunc_int(a AS attr_name)` from `test`.`t1`
EXPLAIN EXTENDED SELECT myfunc_int(a) FROM t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2
Warnings:
Note 1003 select myfunc_int(`test`.`t1`.`a` AS `a`) AS `myfunc_int(a)` from `test`.`t1`
SELECT a,c FROM v1;
a c
1 1
2 2
SELECT a, fn(MIN(b) xx) as c FROM t1 GROUP BY a;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'xx) as c FROM t1 GROUP BY a' at line 1
SELECT myfunc_int(fn(MIN(b) xx)) as c FROM t1 GROUP BY a;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'xx)) as c FROM t1 GROUP BY a' at line 1
SELECT myfunc_int(test.fn(MIN(b) xx)) as c FROM t1 GROUP BY a;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'xx)) as c FROM t1 GROUP BY a' at line 1
SELECT myfunc_int(fn(MIN(b)) xx) as c FROM t1 GROUP BY a;
c
1
2
SELECT myfunc_int(test.fn(MIN(b)) xx) as c FROM t1 GROUP BY a;
c
1
2
EXPLAIN EXTENDED SELECT myfunc_int(MIN(b) xx) as c FROM t1 GROUP BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort
Warnings:
Note 1003 select myfunc_int(min(`test`.`t1`.`b`) AS `xx`) AS `c` from `test`.`t1` group by `test`.`t1`.`a`
EXPLAIN EXTENDED SELECT test.fn(MIN(b)) as c FROM t1 GROUP BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort
Warnings:
Note 1003 select `test`.`fn`(min(`test`.`t1`.`b`)) AS `c` from `test`.`t1` group by `test`.`t1`.`a`
EXPLAIN EXTENDED SELECT myfunc_int(fn(MIN(b))) as c FROM t1 GROUP BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort
Warnings:
Note 1003 select myfunc_int(`test`.`fn`(min(`test`.`t1`.`b`)) AS `fn(MIN(b))`) AS `c` from `test`.`t1` group by `test`.`t1`.`a`
EXPLAIN EXTENDED SELECT myfunc_int(test.fn(MIN(b))) as c FROM t1 GROUP BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort
Warnings:
Note 1003 select myfunc_int(`test`.`fn`(min(`test`.`t1`.`b`)) AS `test.fn(MIN(b))`) AS `c` from `test`.`t1` group by `test`.`t1`.`a`
SELECT myfunc_int(MIN(b) xx) as c FROM t1 GROUP BY a;
c
1
2
SELECT test.fn(MIN(b)) as c FROM t1 GROUP BY a;
c
1
2
SELECT myfunc_int(fn(MIN(b))) as c FROM t1 GROUP BY a;
c
1
2
SELECT myfunc_int(test.fn(MIN(b))) as c FROM t1 GROUP BY a;
c
1
2
DROP VIEW v1;
DROP TABLE t1;
DROP FUNCTION fn;
End of 5.0 tests.
DROP FUNCTION metaphon;
DROP FUNCTION myfunc_double;