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Merge rurik.mysql.com:/home/igor/mysql-4.1

into rurik.mysql.com:/home/igor/dev/mysql-4.1-0


mysql-test/r/func_gconcat.result:
  Auto merged
mysql-test/t/func_gconcat.test:
  Auto merged
sql/item_sum.cc:
  Auto merged
This commit is contained in:
unknown
2005-09-07 16:33:12 -07:00
17 changed files with 544 additions and 63 deletions

View File

@ -469,6 +469,15 @@ select collation(group_concat(a,b)) from t1;
ERROR HY000: Illegal mix of collations (cp1250_general_ci,IMPLICIT) and (koi8r_general_ci,IMPLICIT) for operation 'group_concat'
drop table t1;
drop table t2;
CREATE TABLE t1 (a CHAR(10) CHARACTER SET cp850);
INSERT INTO t1 VALUES ('<27>');
SELECT a FROM t1;
a
<EFBFBD>
SELECT GROUP_CONCAT(a) FROM t1;
GROUP_CONCAT(a)
<EFBFBD>
DROP TABLE t1;
CREATE TABLE t1 (id int);
SELECT GROUP_CONCAT(id) AS gc FROM t1 HAVING gc IS NULL;
gc