Provided by: mysql-server-core-8.0_8.0.37-0ubuntu0.23.10.2_amd64
NAME
myisamlog - display MyISAM log file contents
SYNOPSIS
myisamlog [options] [log_file [tbl_name] ...]
DESCRIPTION
myisamlog processes the contents of a MyISAM log file. To create such a file, start the server with a --log-isam=log_file option. Invoke myisamlog like this: myisamlog [options] [file_name [tbl_name] ...] The default operation is update (-u). If a recovery is done (-r), all writes and possibly updates and deletes are done and errors are only counted. The default log file name is myisam.log if no log_file argument is given. If tables are named on the command line, only those tables are updated. myisamlog supports the following options: • -?, -I Display a help message and exit. • -c N Execute only N commands. • -f N Specify the maximum number of open files. • -F filepath/ Specify the file path with a trailing slash. • -i Display extra information before exiting. • -o offset Specify the starting offset. • -p N Remove N components from path. • -r Perform a recovery operation. • -R record_pos_file record_pos Specify record position file and record position. • -u Perform an update operation. • -v Verbose mode. Print more output about what the program does. This option can be given multiple times to produce more and more output. • -w write_file Specify the write file. • -V Display version information.
COPYRIGHT
Copyright © 1997, 2024, Oracle and/or its affiliates. This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/.
SEE ALSO
For more information, please refer to the MySQL Reference Manual, which may already be installed locally and which is also available online at http://dev.mysql.com/doc/.
AUTHOR
Oracle Corporation (http://dev.mysql.com/).