mirror of
https://github.com/MariaDB/server.git
synced 2025-10-31 02:46:29 +01:00
158 lines
4.1 KiB
Groff
158 lines
4.1 KiB
Groff
'\" t
|
|
.\"
|
|
.TH "\fBMARIADB-FIND-ROWS\fR" "1" "3 September 2024" "MariaDB 11.4" "MariaDB Database System"
|
|
.\" -----------------------------------------------------------------
|
|
.\" * set default formatting
|
|
.\" -----------------------------------------------------------------
|
|
.\" disable hyphenation
|
|
.nh
|
|
.\" disable justification (adjust text to left margin only)
|
|
.ad l
|
|
.\" -----------------------------------------------------------------
|
|
.\" * MAIN CONTENT STARTS HERE *
|
|
.\" -----------------------------------------------------------------
|
|
.\" mariadb-find-rows
|
|
.SH "NAME"
|
|
mariadb-find-rows \- extract SQL statements from files (mariadb-find-rows is now a symlink to mariadb-find-rows)
|
|
.SH "SYNOPSIS"
|
|
.HP \w'\fBmariadb-find-rows\ [\fR\fB\fIoptions\fR\fR\fB]\ [\fR\fB\fIfile_name\fR\fR\fB\ \&.\&.\&.]\fR\ 'u
|
|
\fBmariadb-find-rows [\fR\fB\fIoptions\fR\fR\fB] [\fR\fB\fIfile_name\fR\fR\fB \&.\&.\&.]\fR
|
|
.SH "DESCRIPTION"
|
|
.PP
|
|
\fBmariadb-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
|
|
\fBmariadb-find-rows\fR
|
|
like this:
|
|
.sp
|
|
.if n \{\
|
|
.RS 4
|
|
.\}
|
|
.nf
|
|
shell> \fBmariadb-find-rows [\fR\fB\fIoptions\fR\fR\fB] [\fR\fB\fIfile_name\fR\fR\fB \&.\&.\&.]\fR
|
|
.fi
|
|
.if n \{\
|
|
.RE
|
|
.\}
|
|
.PP
|
|
Each
|
|
\fIfile_name\fR
|
|
argument should be the name of file containing SQL statements\&. If no file names are given,
|
|
\fBmariadb-find-rows\fR
|
|
reads the standard input\&.
|
|
.PP
|
|
Examples:
|
|
.sp
|
|
.if n \{\
|
|
.RS 4
|
|
.\}
|
|
.nf
|
|
mariadb-find-rows \-\-regexp=problem_table \-\-rows=20 < update\&.log
|
|
mariadb-find-rows \-\-regexp=problem_table update\-log\&.1 update\-log\&.2
|
|
.fi
|
|
.if n \{\
|
|
.RE
|
|
.\}
|
|
.PP
|
|
\fBmariadb-find-rows\fR
|
|
supports the following options:
|
|
.sp
|
|
.RS 4
|
|
.ie n \{\
|
|
\h'-04'\(bu\h'+03'\c
|
|
.\}
|
|
.el \{\
|
|
.sp -1
|
|
.IP \(bu 2.3
|
|
.\}
|
|
.\" mariadb-find-rows: help option
|
|
.\" help option: mariadb-find-rows
|
|
\fB\-\-help\fR,
|
|
\fB\-\-Information\fR
|
|
.sp
|
|
Display a help message and exit\&.
|
|
.RE
|
|
.sp
|
|
.RS 4
|
|
.ie n \{\
|
|
\h'-04'\(bu\h'+03'\c
|
|
.\}
|
|
.el \{\
|
|
.sp -1
|
|
.IP \(bu 2.3
|
|
.\}
|
|
.\" mariadb-find-rows: regexp option
|
|
.\" regexp option: mariadb-find-rows
|
|
\fB\-\-regexp=\fR\fB\fIpattern\fR\fR
|
|
.sp
|
|
Display queries that match the pattern\&.
|
|
.RE
|
|
.sp
|
|
.RS 4
|
|
.ie n \{\
|
|
\h'-04'\(bu\h'+03'\c
|
|
.\}
|
|
.el \{\
|
|
.sp -1
|
|
.IP \(bu 2.3
|
|
.\}
|
|
.\" mariadb-find-rows: rows option
|
|
.\" rows option: mariadb-find-rows
|
|
\fB\-\-rows=\fR\fB\fIN\fR\fR
|
|
.sp
|
|
Quit after displaying
|
|
\fIN\fR
|
|
queries\&.
|
|
.RE
|
|
.sp
|
|
.RS 4
|
|
.ie n \{\
|
|
\h'-04'\(bu\h'+03'\c
|
|
.\}
|
|
.el \{\
|
|
.sp -1
|
|
.IP \(bu 2.3
|
|
.\}
|
|
.\" mariadb-find-rows: skip-use-db option
|
|
.\" skip-use-db option: mariadb-find-rows
|
|
\fB\-\-skip\-use\-db\fR
|
|
.sp
|
|
Do not include
|
|
USE \fIdb_name\fR
|
|
statements in the output\&.
|
|
.RE
|
|
.sp
|
|
.RS 4
|
|
.ie n \{\
|
|
\h'-04'\(bu\h'+03'\c
|
|
.\}
|
|
.el \{\
|
|
.sp -1
|
|
.IP \(bu 2.3
|
|
.\}
|
|
.\" mariadb-find-rows: start_row option
|
|
.\" start_row option: mariadb-find-rows
|
|
\fB\-\-start_row=\fR\fB\fIN\fR\fR
|
|
.sp
|
|
Start output from this row\&.
|
|
.RE
|
|
.SH "COPYRIGHT"
|
|
.br
|
|
.PP
|
|
Copyright 2007-2008 MySQL AB, 2008-2010 Sun Microsystems, Inc., 2010-2024 MariaDB Foundation
|
|
.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 02110-1335 USA or see http://www.gnu.org/licenses/.
|
|
.sp
|
|
.SH "SEE ALSO"
|
|
For more information, please refer to the MariaDB Knowledge Base, available online at https://mariadb.com/kb/
|
|
.SH AUTHOR
|
|
MariaDB Foundation (http://www.mariadb.org/).
|