Server IP : 104.21.38.3 / Your IP : 162.158.189.143 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/innodb_fts/t/ |
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# This is a basic test for innodb fts result cache limit. -- source include/have_innodb.inc # Must have debug code to use SET SESSION debug --source include/have_debug.inc # Create FTS table CREATE TABLE t1 ( id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY, a VARCHAR(200), b TEXT ) ENGINE= InnoDB; # Create the FTS index again CREATE FULLTEXT INDEX idx on t1 (a,b); # Insert rows INSERT INTO t1 (a,b) VALUES ('MySQL from Tutorial','DBMS stands for DataBase ...') , ('when To Use MySQL Well','After that you went through a ...'), ('where will Optimizing MySQL','what In this tutorial we will show ...'), ('MySQL from Tutorial','DBMS stands for DataBase ...') , ('when To Use MySQL Well','After that you went through a ...'), ('where will Optimizing MySQL','what In this tutorial we will show ...'), ('MySQL from Tutorial','DBMS stands for DataBase ...') , ('when To Use MySQL Well','After that you went through a ...'), ('where will Optimizing MySQL','what In this tutorial we will show ...'); SET SESSION debug="+d,fts_instrument_result_cache_limit"; # Simple term search SELECT COUNT(*) FROM t1 WHERE MATCH (a,b) AGAINST ('mysql' IN BOOLEAN MODE); # Query expansion # HA_ERR_FTS_EXCEED_RESULT_CACHE_LIMIT = 188 --error 188 SELECT COUNT(*) FROM t1 WHERE MATCH (a,b) AGAINST ('mysql' WITH QUERY EXPANSION); # Simple phrase search --error 188 SELECT COUNT(*) FROM t1 WHERE MATCH (a,b) AGAINST ('"mysql database"' IN BOOLEAN MODE); # Simple proximity search --error 188 SELECT COUNT(*) FROM t1 WHERE MATCH (a,b) AGAINST ('"mysql database" @ 5' IN BOOLEAN MODE); SET SESSION debug="-d,fts_instrument_result_cache_limit"; DROP TABLE t1; SET GLOBAL innodb_ft_result_cache_limit=default;