8.3. myisamlog — Display MyISAM Log File Contents
myisamlog processes the contents of a
MyISAM log file.
Invoke myisamlog like this:
shell> myisamlog [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 if no
log_file argument is given, If
tables are named on the command line, only those tables are
updated.
myisamlog understands 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.
