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Fixed bug in SQL_CALC_FOUND_ROWS + LIMIT

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Docs/manual.texi:
  Changelog
mysql-test/r/select_found.result:
  Test of FOUND_ROWS() bug fix
mysql-test/t/select_found.test:
  Test of FOUND_ROWS() bug fix
This commit is contained in:
unknown
2002-06-10 13:33:25 +03:00
parent 3a395a994a
commit 45e0cd6129
4 changed files with 50 additions and 3 deletions
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18
mysql-test/r/select_found.result
View File

@ -66,7 +66,7 @@ a
2
select FOUND_ROWS();
FOUND_ROWS()
5
3
drop table t1;
CREATE TABLE t1 (
`id` smallint(5) unsigned NOT NULL auto_increment,
@ -153,3 +153,19 @@ SELECT FOUND_ROWS();
FOUND_ROWS()
199
drop table t1,t2;
CREATE TABLE `t1` (
`titre` char(80) NOT NULL default '',
`numeropost` mediumint(8) unsigned NOT NULL auto_increment,
`maxnumrep` int(10) unsigned NOT NULL default '0',
PRIMARY KEY (`numeropost`),
KEY `maxnumrep` (`maxnumrep`)
) TYPE=MyISAM ROW_FORMAT=FIXED;
INSERT INTO t1 (titre,maxnumrep) VALUES
('test1','1'),('test2','2'),('test3','3');
SELECT SQL_CALC_FOUND_ROWS titre,numeropost,maxnumrep FROM t1 WHERE numeropost IN (1,2) ORDER BY maxnumrep DESC LIMIT 0, 1;
titre numeropost maxnumrep
test2 2 2
SELECT FOUND_ROWS();
FOUND_ROWS()
2
drop table t1;