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.\" Title: \fBmysql_find_rows\fR
.\" Author:
.\" Generator: DocBook XSL Stylesheets v1.70.1 <http://docbook.sf.net/>
.\" Date: 03/31/2009
.\" Manual: MySQL Database System
.\" Source: MySQL 5.1
.\"
.TH "\fBMYSQL_FIND_ROWS\\F" "1" "03/31/2009" "MySQL 5.1" "MySQL Database System"
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.SH "NAME"
mysql_find_rows \- extract SQL statements from files
.SH "SYNOPSIS"
.HP 42
\fBmysql_find_rows [\fR\fB\fIoptions\fR\fR\fB] [\fR\fB\fIfile_name\fR\fR\fB ...]\fR
.SH "DESCRIPTION"
.PP
\fBmysql_find_rows\fR
reads files containing SQL statements and extracts statements that match a given regular expression or that contain
USE \fIdb_name\fR
or
SET
statements. The utility was written for use with update log files (as used prior to MySQL 5.0) and as such expects statements to be terminated with semicolon (;) characters. It may be useful with other files that contain SQL statements as long as statements are terminated with semicolons.
.PP
Invoke
\fBmysql_find_rows\fR
like this:
.sp
.RS 3n
.nf
shell> \fBmysql_find_rows [\fR\fB\fIoptions\fR\fR\fB] [\fR\fB\fIfile_name\fR\fR\fB ...]\fR
.fi
.RE
.PP
Each
\fIfile_name\fR
argument should be the name of file containing SQL statements. If no file names are given,
\fBmysql_find_rows\fR
reads the standard input.
.PP
Examples:
.sp
.RS 3n
.nf
mysql_find_rows \-\-regexp=problem_table \-\-rows=20 < update.log
mysql_find_rows \-\-regexp=problem_table update\-log.1 update\-log.2
.fi
.RE
.PP
\fBmysql_find_rows\fR
supports the following options:
.TP 3n
\(bu
\fB\-\-help\fR,
\fB\-\-Information\fR
.sp
Display a help message and exit.
.TP 3n
\(bu
\fB\-\-regexp=\fR\fB\fIpattern\fR\fR
.sp
Display queries that match the pattern.
.TP 3n
\(bu
\fB\-\-rows=\fR\fB\fIN\fR\fR
.sp
Quit after displaying
\fIN\fR
queries.
.TP 3n
\(bu
\fB\-\-skip\-use\-db\fR
.sp
Do not include
USE \fIdb_name\fR
statements in the output.
.TP 3n
\(bu
\fB\-\-start_row=\fR\fB\fIN\fR\fR
.sp
Start output from this row.
.SH "COPYRIGHT"
.PP
Copyright 2007\-2008 MySQL AB, 2009 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
This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
.PP
You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110\-1301 USA or see http://www.gnu.org/licenses/.
.SH "SEE ALSO"
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/.
.SH AUTHOR
MySQL AB (http://www.mysql.com/).
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