From f7f922774451a1c0017122f11ed9f08734b61e4b Mon Sep 17 00:00:00 2001
From: unknown <knielsen@knielsen-hq.org>
Date: Wed, 28 Apr 2010 15:06:11 +0200
Subject: Imported MySQL documentation files from ../mysql-5.1.46

---
 man/myisam_ftdump.1 | 28 ++++++++++++++++++++++++----
 1 file changed, 24 insertions(+), 4 deletions(-)

(limited to 'man/myisam_ftdump.1')

diff --git a/man/myisam_ftdump.1 b/man/myisam_ftdump.1
index 3818bcf6ae7..f85467aabe0 100644
--- a/man/myisam_ftdump.1
+++ b/man/myisam_ftdump.1
@@ -2,12 +2,12 @@
 .\"     Title: \fBmyisam_ftdump\fR
 .\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
 .\" Generator: DocBook XSL Stylesheets v1.75.2 <http://docbook.sf.net/>
-.\"      Date: 11/04/2009
+.\"      Date: 04/06/2010
 .\"    Manual: MySQL Database System
 .\"    Source: MySQL 5.1
 .\"  Language: English
 .\"
-.TH "\FBMYISAM_FTDUMP\FR" "1" "11/04/2009" "MySQL 5\&.1" "MySQL Database System"
+.TH "\FBMYISAM_FTDUMP\FR" "1" "04/06/2010" "MySQL 5\&.1" "MySQL Database System"
 .\" -----------------------------------------------------------------
 .\" * set default formatting
 .\" -----------------------------------------------------------------
@@ -33,7 +33,13 @@ indexes in
 MyISAM
 tables\&. It reads the
 MyISAM
-index file directly, so it must be run on the server host where the table is located
+index file directly, so it must be run on the server host where the table is located\&. Before using
+\fBmyisam_ftdump\fR, be sure to issue a
+FLUSH TABLES
+statement first if the server is running\&.
+.PP
+\fBmyisam_ftdump\fR
+scans and dumps the entire index, which is not particularly fast\&. On the other hand, the distribution of words changes infrequently, so it need not be run often\&.
 .PP
 Invoke
 \fBmyisam_ftdump\fR
@@ -120,6 +126,20 @@ shell> \fBmyisam_ftdump /usr/local/mysql/data/test/mytexttable 1\fR
 .RE
 .\}
 .PP
+You can use
+\fBmyisam_ftdump\fR
+to generate a list of index entries in order of frequency of occurrence like this:
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
+shell> \fBmyisam_ftdump \-c mytexttable 1 | sort \-r\fR
+.fi
+.if n \{\
+.RE
+.\}
+.PP
 \fBmyisam_ftdump\fR
 supports the following options:
 .sp
@@ -222,7 +242,7 @@ Verbose mode\&. Print more output about what the program does\&.
 .SH "COPYRIGHT"
 .br
 .PP
-Copyright 2007-2008 MySQL AB, 2009 Sun Microsystems, Inc.
+Copyright 2007-2008 MySQL AB, 2008-2010 Sun Microsystems, Inc.
 .PP
 This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License.
 .PP
-- 
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