| Server IP : 88.99.149.37 / Your IP : 216.73.216.141 Web Server : nginx/1.31.2 System : Linux server-88-99-149-37 6.12.0-124.56.5.el10_1.x86_64 #1 SMP PREEMPT_DYNAMIC Fri May 15 06:12:08 EDT 2026 x86_64 User : muralimurth ( 1015) PHP Version : 8.4.23 Disable Function : exec,system,passthru,shell_exec,proc_close,proc_open,dl,popen,show_source,posix_kill,posix_mkfifo,posix_getpwuid,posix_setpgid,posix_setsid,posix_setuid,posix_setgid,posix_seteuid,posix_setegid,posix_uname MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/local/mysql/mysql-test/plugin/myisammrg/storage_engine/ |
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--- index_enable_disable.result +++ index_enable_disable.reject @@ -11,15 +11,19 @@ Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment t1 1 a 1 a # # NULL NULL YES BTREE ALTER TABLE t1 DISABLE KEYS; +Warnings: +Note 1031 Storage engine MRG_MyISAM of the table `test`.`t1` doesn't have this option SHOW INDEX IN t1; Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment -t1 1 a 1 a # # NULL NULL YES BTREE disabled +t1 1 a 1 a # # NULL NULL YES BTREE EXPLAIN SELECT a FROM t1 ORDER BY a; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 19 Using filesort +1 SIMPLE t1 index NULL a 5 NULL 19 Using index INSERT INTO t1 (a) VALUES (11),(12),(13),(14),(15),(16),(17),(18),(19),(20); ALTER TABLE t1 ENABLE KEYS; +Warnings: +Note 1031 Storage engine MRG_MyISAM of the table `test`.`t1` doesn't have this option SHOW INDEX IN t1; Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment t1 1 a 1 a # # NULL NULL YES BTREE @@ -32,6 +36,8 @@ (1),(2),(3),(4),(5),(6),(7),(8),(9), (21),(22),(23),(24),(25),(26),(27),(28),(29); ALTER TABLE t1 DISABLE KEYS; +Warnings: +Note 1031 Storage engine MRG_MyISAM of the table `test`.`t1` doesn't have this option INSERT INTO t1 (a) VALUES (29); ERROR 23000: Duplicate entry '29' for key 'a' # Statement ended with one of expected results (ER_DUP_ENTRY,ER_DUP_KEY).