myisamlog
display MyISAM log file contents
Synopsis
myisamlog
[options] [log_file
[tbl_name] ...]
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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:
shell>
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.
•
-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
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myisamlog
[tbl_name] ...]
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/).