Server IP : 104.21.38.3 / Your IP : 172.70.93.27 Web Server : Apache System : Linux krdc-ubuntu-s-2vcpu-4gb-amd-blr1-01.localdomain 5.15.0-142-generic #152-Ubuntu SMP Mon May 19 10:54:31 UTC 2025 x86_64 User : www ( 1000) PHP Version : 7.4.33 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /www/server/mysql/src/mysql-test/suite/parts/inc/ |
Upload File : |
--echo ---- Partitioning and enum data type eval create table t1 (a enum('A','B','C','D','E','F','G','H','I','J','K','L') not null, primary key(a)) engine=$engine partition by key (a) ( partition pa1 max_rows=20 min_rows=2, partition pa2 max_rows=30 min_rows=3, partition pa3 max_rows=30 min_rows=4, partition pa4 max_rows=40 min_rows=2); show create table t1; insert into t1 values ('A'),('D'),('L'),('G'); select * from t1; select * from t1 where a='A'; update t1 set a='E' where a='L'; select * from t1; delete from t1 where a='E'; select * from t1; drop table t1; eval create table t2 (a enum ( '1','2','3','4','5','6','7','8','9','0', 'A','B','C','D','E','F','G','H','I','J','K','L', 'M','N','O','P','Q','R','S','T','U','V','W','X', 'Y','Z' ) not null, primary key(a)) engine=$engine partition by key (a) partitions 27; show create table t2; let $letter=26; --echo $count inserts; #--disable_query_log SET sql_mode = 'NO_ENGINE_SUBSTITUTION'; while ($letter) { eval insert into t2 values (char(ascii('A')+$letter)); dec $letter; } SET sql_mode = default; insert into t2 values ('1'),('2'),('3'),('4'),('5'),('6'),('7'),('8'),('9'),('0'); select count(*) from t2; select * from t2; drop table t2; # mleich: Several partitioning functions are no more allowed. if (0) { eval create table t3 (a enum ( '1','2','3','4','5','6','7','8','9','0', 'A','B','C','D','E','F','G','H','I','J','K','L', 'M','N','O','P','Q','R','S','T','U','V','W','X', 'Y','Z' ) not null, primary key(a)) engine=$engine partition by range (a) subpartition by key (a) subpartitions 3 ( partition pa9 values less than (10), partition pa18 values less than (19), partition pa27 values less than (28), partition pa36 values less than (37) ); show create table t3; let $letter=36; --echo $count inserts; #--disable_query_log while ($letter) { #eval insert into t3 values ($letter); dec $letter; } select count(*) from t3; select * from t3; drop table t3; } # End of tests with disallowed partitioning functions.