2
3
4
6 myisamlog - display MyISAM log file contents
7
9 myisamlog [options] [log_file [tbl_name] ...]
10
12 myisamlog processes the contents of a MyISAM log file.
13
14 Invoke myisamlog like this:
15
16 shell> myisamlog [options] [log_file [tbl_name] ...]
17 shell> isamlog [options] [log_file [tbl_name] ...]
18
19 The default operation is update (-u). If a recovery is done (-r), all
20 writes and possibly updates and deletes are done and errors are only
21 counted. The default log file name is myisam.log for myisamlog and
22 isam.log for isamlog if no log_file argument is given, If tables are
23 named on the command line, only those tables are updated.
24
25 myisamlog understands the following options:
26
27 · -?, -I
28
29 Display a help message and exit.
30
31 · -c N
32
33 Execute only N commands.
34
35 · -f N
36
37 Specify the maximum number of open files.
38
39 · -i
40
41 Display extra information before exiting.
42
43 · -o offset
44
45 Specify the starting offset.
46
47 · -p N
48
49 Remove N components from path.
50
51 · -r
52
53 Perform a recovery operation.
54
55 · -R record_pos_file record_pos
56
57 Specify record position file and record position.
58
59 · -u
60
61 Perform an update operation.
62
63 · -v
64
65 Verbose mode. Print more output about what the program does. This
66 option can be given multiple times to produce more and more output.
67
68 · -w write_file
69
70 Specify the write file.
71
72
73 · -V
74
75 Display version information.
76
78 Copyright 1997-2007 MySQL AB
79
80 This documentation is NOT distributed under a GPL license. Use of this
81 documentation is subject to the following terms: You may create a
82 printed copy of this documentation solely for your own personal use.
83 Conversion to other formats is allowed as long as the actual content is
84 not altered or edited in any way. You shall not publish or distribute
85 this documentation in any form or on any media, except if you
86 distribute the documentation in a manner similar to how MySQL
87 disseminates it (that is, electronically for download on a Web site
88 with the software) or on a CD-ROM or similar medium, provided however
89 that the documentation is disseminated together with the software on
90 the same medium. Any other use, such as any dissemination of printed
91 copies or use of this documentation, in whole or in part, in another
92 publication, requires the prior written consent from an authorized
93 representative of MySQL AB. MySQL AB reserves any and all rights to
94 this documentation not expressly granted above.
95
96 Please email <docs@mysql.com> for more information.
97
99 For more information, please refer to the MySQL Reference Manual, which
100 may already be installed locally and which is also available online at
101 http://dev.mysql.com/doc/.
102
104 MySQL AB (http://www.mysql.com/). This software comes with no
105 warranty.
106
107
108
109MySQL 5.0 07/04/2007 MYISAMLOG(1)