Provided by: mysql-server-core-8.0_8.0.37-0ubuntu0.23.10.2_amd64 bug

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/).