diff options
Diffstat (limited to 'mysql-test/suite/ndb/t/ndb_limit.test')
-rw-r--r-- | mysql-test/suite/ndb/t/ndb_limit.test | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/mysql-test/suite/ndb/t/ndb_limit.test b/mysql-test/suite/ndb/t/ndb_limit.test new file mode 100644 index 00000000000..01613606d66 --- /dev/null +++ b/mysql-test/suite/ndb/t/ndb_limit.test @@ -0,0 +1,85 @@ +-- source include/have_ndb.inc +-- source include/not_embedded.inc + +--disable_warnings +DROP TABLE IF EXISTS t2; +--enable_warnings + + +CREATE TABLE t2 ( + a bigint unsigned NOT NULL PRIMARY KEY, + b int unsigned not null, + c int unsigned +) engine=ndbcluster; + + +# +# insert records into table +# +let $1=1000; +disable_query_log; +while ($1) +{ + eval insert into t2 values($1*10, $1+9, 5*$1), ($1*10+1, $1+10, 7),($1*10+2, $1+10, 7*$1), ($1*10+3, $1+10, 10+$1), ($1*10+4, $1+10, 70*$1), ($1*10+5, $1+10, 7), ($1*10+6, $1+10, 9), ($1*10+7, $1+299, 899), ($1*10+8, $1+10, 12), ($1*10+9, $1+10, 14*$1); + dec $1; +} +enable_query_log; + +select count(*) from t2; + +delete from t2 limit 1; +select count(*) from t2; + +delete from t2 limit 100; +select count(*) from t2; + +delete from t2 limit 1000; +select count(*) from t2; + +update t2 set c=12345678 limit 100; +select count(*) from t2 where c=12345678; +select count(*) from t2 where c=12345678 limit 1000; + +select * from t2 limit 0; + +drop table t2; + +CREATE TABLE `t2` ( + `views` int(11) NOT NULL default '0', + `clicks` int(11) NOT NULL default '0', + `day` date NOT NULL default '0000-00-00', + `hour` tinyint(4) NOT NULL default '0', + `bannerid` smallint(6) NOT NULL default '0', + `zoneid` smallint(6) NOT NULL default '0', + `source` varchar(50) NOT NULL default '', + PRIMARY KEY (`day`,`hour`,`bannerid`,`zoneid`,`source`), + KEY `bannerid_day` (`bannerid`,`day`), + KEY `zoneid` (`zoneid`) +) ENGINE=ndbcluster DEFAULT CHARSET=latin1; + +INSERT INTO `t2` VALUES +( 1,0,'2004-09-17', 5,100,100,''), +( 1,0,'2004-09-18', 7,100,100,''), +( 17,0,'2004-09-27',20,132,100,''), +( 4,0,'2004-09-16',23,132,100,''), +( 86,0,'2004-09-18', 7,196,196,''), +( 11,0,'2004-09-16',16,132,100,''), +(140,0,'2004-09-18', 0,100,164,''), +( 2,0,'2004-09-17', 7,132,100,''), +(846,0,'2004-09-27',11,132,164,''), +( 1,0,'2004-09-18', 8,132,100,''), +( 22,0,'2004-09-27', 9,164,132,''), +(711,0,'2004-09-27', 9,100,164,''), +( 11,0,'2004-09-18', 0,196,132,''), +( 41,0,'2004-09-27',15,196,132,''), +( 57,0,'2004-09-18', 2,164,196,''); + +SELECT DATE_FORMAT(day, '%Y%m%d') as date, DATE_FORMAT(day, '%d-%m-%Y') +as date_formatted FROM t2 GROUP BY day ORDER BY day DESC; + +SELECT DATE_FORMAT(day, '%Y%m%d') as date, DATE_FORMAT(day, '%d-%m-%Y') +as date_formatted FROM t2 GROUP BY day ORDER BY day DESC LIMIT 2; + +drop table t2; + +# End of 4.1 tests |