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'\" t
.\"     Title: \fBmy_print_defaults\fR
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: 05/05/2015
.\"    Manual: MySQL Database System
.\"    Source: MySQL 5.6
.\"  Language: English
.\"
.TH "\FBMY_PRINT_DEFAULTS" "1" "05/05/2015" "MySQL 5\&.6" "MySQL Database System"
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.nh
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.\" * MAIN CONTENT STARTS HERE *
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.\" my_print_defaults
.SH "NAME"
my_print_defaults \- display options from option files
.SH "SYNOPSIS"
.HP \w'\fBmy_print_defaults\ [\fR\fB\fIoptions\fR\fR\fB]\ \fR\fB\fIoption_group\fR\fR\fB\ \&.\&.\&.\fR\ 'u
\fBmy_print_defaults [\fR\fB\fIoptions\fR\fR\fB] \fR\fB\fIoption_group\fR\fR\fB \&.\&.\&.\fR
.SH "DESCRIPTION"
.PP
\fBmy_print_defaults\fR
displays the options that are present in option groups of option files\&. The output indicates what options will be used by programs that read the specified option groups\&. For example, the
\fBmysqlcheck\fR
program reads the
[mysqlcheck]
and
[client]
option groups\&. To see what options are present in those groups in the standard option files, invoke
\fBmy_print_defaults\fR
like this:
.sp
.if n \{\
.RS 4
.\}
.nf
shell> \fBmy_print_defaults mysqlcheck client\fR
\-\-user=myusername
\-\-password=secret
\-\-host=localhost
.fi
.if n \{\
.RE
.\}
.PP
The output consists of options, one per line, in the form that they would be specified on the command line\&.
.PP
\fBmy_print_defaults\fR
supports the following options\&.
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
.\" my_print_defaults: help option
.\" help option: my_print_defaults
\fB\-\-help\fR,
\fB\-?\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
.\}
.\" my_print_defaults: config-file option
.\" config-file option: my_print_defaults
\fB\-\-config\-file=\fR\fB\fIfile_name\fR\fR,
.\" my_print_defaults: defaults-file option
.\" defaults-file option: my_print_defaults
\fB\-\-defaults\-file=\fR\fB\fIfile_name\fR\fR,
\fB\-c \fR\fB\fIfile_name\fR\fR
.sp
Read only the given option file\&.
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
.\" my_print_defaults: debug option
.\" debug option: my_print_defaults
\fB\-\-debug=\fR\fB\fIdebug_options\fR\fR,
\fB\-# \fR\fB\fIdebug_options\fR\fR
.sp
Write a debugging log\&. A typical
\fIdebug_options\fR
string is
d:t:o,\fIfile_name\fR\&. The default is
d:t:o,/tmp/my_print_defaults\&.trace\&.
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
.\" my_print_defaults: defaults-extra-file option
.\" defaults-extra-file option: my_print_defaults
\fB\-\-defaults\-extra\-file=\fR\fB\fIfile_name\fR\fR,
.\" my_print_defaults: extra-file option
.\" extra-file option: my_print_defaults
\fB\-\-extra\-file=\fR\fB\fIfile_name\fR\fR,
\fB\-e \fR\fB\fIfile_name\fR\fR
.sp
Read this option file after the global option file but (on Unix) before the user option file\&.
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
.\" my_print_defaults: defaults-group-suffix option
.\" defaults-group-suffix option: my_print_defaults
\fB\-\-defaults\-group\-suffix=\fR\fB\fIsuffix\fR\fR,
\fB\-g \fR\fB\fIsuffix\fR\fR
.sp
In addition to the groups named on the command line, read groups that have the given suffix\&.
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
.\" login-path option
\fB\-\-login\-path=\fR\fB\fIname\fR\fR,
\fB\-l \fR\fB\fIname\fR\fR
.sp
Read options from the named login path in the
\&.mylogin\&.cnf
login path file\&. A
\(lqlogin path\(rq
is an option group that permits only a limited set of options:
\fBhost\fR,
\fBuser\fR, and
\fBpassword\fR\&. Think of a login path as a set of values that indicate the server host and the credentials for authenticating with the server\&. To create the login path file, use the
\fBmysql_config_editor\fR
utility\&. See
\fBmysql_config_editor\fR(1)\&. This option was added in MySQL 5\&.6\&.6\&.
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
.\" my_print_defaults: no-defaults option
.\" no-defaults option: my_print_defaults
\fB\-\-no\-defaults\fR,
\fB\-n\fR
.sp
Return an empty string\&.
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
.\" my_print_defaults: show option
.\" show option: my_print_defaults
\fB\-\-show\fR,
\fB\-s\fR
.sp
As of MySQL 5\&.6\&.25,
\fBmy_print_defaults\fR
masks passwords by defaults\&. Use this option to display passwords in cleartext\&.
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
.\" my_print_defaults: verbose option
.\" verbose option: my_print_defaults
\fB\-\-verbose\fR,
\fB\-v\fR
.sp
Verbose mode\&. Print more information about what the program does\&.
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
.\" my_print_defaults: version option
.\" version option: my_print_defaults
\fB\-\-version\fR,
\fB\-V\fR
.sp
Display version information and exit\&.
.RE
.SH "COPYRIGHT"
.br
.PP
Copyright \(co 1997, 2015, Oracle and/or its affiliates. All rights reserved.
.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/.
.sp
.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
Oracle Corporation (http://dev.mysql.com/).