| Server IP : 104.21.38.3 / Your IP : 172.71.124.232 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/opt_trace/t/ |
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#Start server with MyISAM
--source include/force_myisam_default.inc
if (`SELECT $PS_PROTOCOL + $SP_PROTOCOL + $CURSOR_PROTOCOL
+ $VIEW_PROTOCOL > 0`)
{
--skip Need normal protocol
}
--source include/have_optimizer_trace.inc
LET $DEFAULT_TRACE_MEM_SIZE=1048576; # 1MB
EVAL SET optimizer_trace_max_mem_size=$DEFAULT_TRACE_MEM_SIZE;
SET @@session.optimizer_trace="enabled=on";
--echo #
--echo # BUG#18195373: OPTIMIZER TRACE SHOULD PRINT NAME OF
--echo # INDEX FOR RANGE ACCESS
CREATE TABLE t1 (a VARCHAR(200), b TEXT, FULLTEXT (a,b));
INSERT INTO t1 VALUES('Testing how', 'full-text search'),
('is printed to the', 'optimizer trace.'),
('We need test coverage','of that too');
SELECT * FROM t1 WHERE MATCH(a,b) AGAINST ("coverage");
SELECT * FROM information_schema.OPTIMIZER_TRACE;
DROP TABLE t1;