NAME
myisamlog - display MyISAM log file contents
SYNOPSIS
myisamlog [options] [log_file [tbl_name] ...]
DESCRIPTION
myisamlog processes the contents of a MyISAM log file.
Invoke myisamlog like this:
shell> myisamlog [options] [log_file [tbl_name] ...]
shell> isamlog [options] [log_file [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 for myisamlog and
isam.log for isamlog 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:
o -?, -I
Display a help message and exit.
o -c N
Execute only N commands.
o -f N
Specify the maximum number of open files.
o -i
Display extra information before exiting.
o -o offset
Specify the starting offset.
o -p N
Remove N components from path.
o -r
Perform a recovery operation.
o -R record_pos_file record_pos
Specify record position file and record position.
o -u
Perform an update operation.
o -v
Verbose mode. Print more output about what the program does. This
option can be given multiple times to produce more and more output.
o -w write_file
Specify the write file.
o -V
Display version information.
COPYRIGHT
Copyright (C) 1997, 2010, Oracle and/or its affiliates. All rights
reserved.
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/).