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.