| Server IP : 185.86.78.101 / Your IP : 216.73.216.124 Web Server : Apache System : Linux 675867-vds-valikoshka1996.gmhost.pp.ua 5.4.0-150-generic #167-Ubuntu SMP Mon May 15 17:35:05 UTC 2023 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 : OFF Directory : /www/server/mysql/mysql-test/t/ |
Upload File : |
--echo # Bug#17769777 EXCESSIVE MEMORY CONSUMPTION WITH MANY AND / BETWEEN --echo # ITEMS --echo # Bug#17413040 USING MANY WHERE CONDITIONS MAKES RANGE SCAN DISABLED CREATE TABLE t1 ( a INT, b INT, KEY (a) )ENGINE=INNODB; INSERT INTO t1 VALUES (0, 0), (1, 1), (2, 2), (3, 3), (4, 4), (5, 5), (6, 6), (7, 7), (8, 8), (9, 9); ANALYZE TABLE t1; SET RANGE_OPTIMIZER_MAX_MEM_SIZE= 100; EXPLAIN SELECT DISTINCT a FROM t1 WHERE (a, b) IN ((0, 0), (1, 1)); SET RANGE_OPTIMIZER_MAX_MEM_SIZE= DEFAULT; EXPLAIN SELECT DISTINCT a FROM t1 WHERE (a, b) IN ((0, 0), (1, 1)); DROP TABLE t1; --source include/force_myisam_default.inc #Running the entire test suite for range queries to increase the test #coverage SET RANGE_OPTIMIZER_MAX_MEM_SIZE= 50; --source include/range.inc SET RANGE_OPTIMIZER_MAX_MEM_SIZE= DEFAULT; --echo # End of test for Bug#17769777 and Bug#17413040