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Text File | 2003-01-21 | 976 b | 37 lines | [TEXT/ttxt] |
- -- source include/have_isam.inc
-
- #
- # Test of REPLACE with ISAM and MyISAM and HEAP
- #
-
- drop table if exists t1;
-
- CREATE TABLE t1 (
- gesuchnr int(11) DEFAULT '0' NOT NULL,
- benutzer_id int(11) DEFAULT '0' NOT NULL,
- PRIMARY KEY (gesuchnr,benutzer_id)
- ) type=ISAM;
-
- replace into t1 (gesuchnr,benutzer_id) values (2,1);
- replace into t1 (gesuchnr,benutzer_id) values (1,1);
- replace into t1 (gesuchnr,benutzer_id) values (1,1);
- alter table t1 type=myisam;
- replace into t1 (gesuchnr,benutzer_id) values (1,1);
- alter table t1 type=heap;
- replace into t1 (gesuchnr,benutzer_id) values (1,1);
- drop table t1;
-
- #
- # Test when using replace on a key that has used up it's whole range
- #
-
- create table t1 (a tinyint not null auto_increment primary key, b char(20));
- insert into t1 values (126,"first"),(0,"last");
- --error 1062
- insert into t1 values (0,"error");
- --error 1062
- replace into t1 values (0,"error");
- replace into t1 values (126,"first updated");
- select * from t1;
- drop table t1;
-