myisamlog(1) -- Linux man page

 

NAME

myisamlog - display MyISAM log file contents isamlog - display contents of ISAM log file  

SYNOPSIS

myisamlog [options] [log_file [tbl_name] ...]
isamlog [options] [log_file [tbl_name] ...]
 

DESCRIPTION

myisamlog

processes the contents of a MyISAM log file. isamlog is similar, but is used with ISAM log files.

Invoke myisamlog or isamloglike 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 and isamlog understand 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.

 

SEE ALSO

isamchk(1), isamlog(1), msql2mysql(1), myisam_ftdump(1), myisamchk(1), myisampack(1), mysql(1), mysql.server(1), mysql_config(1), mysql_fix_privilege_tables(1), mysql_zap(1), mysqlaccess(1), mysqladmin(1), mysqlbinlog(1), mysqlcheck(1), mysqld(1), mysqld_multi(1), mysqld_safe(1), mysqldump(1), mysqlhotcopy(1), mysqlimport(1), mysqlshow(1), pack_isam(1), perror(1), replace(1), safe_mysqld(1) 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

MySQL AB (http://www.mysql.com/). This software comes with no warranty.