| Server IP : 172.67.216.182 / Your IP : 162.158.106.191 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/r/ |
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# restart
DROP TABLE t1;
DROP TABLE t2;
ERROR 42S02: Unknown table 'test.t2'
SET @@global.max_allowed_packet = 100 * @@global.max_allowed_packet;
CREATE TABLE t1 SELECT 2 AS a, CONCAT(REPEAT('MySQL', @@max_allowed_packet/10), ';') AS b;
SELECT * INTO OUTFILE 'VARDIR/tmp/long_query.sql' FROM t1;
# restart
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(1) NOT NULL DEFAULT '0',
`b` longtext
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SELECT a, LENGTH(b) FROM t1;
a LENGTH(b)
2 2097151
DROP TABLE t1;