1MY_PRINT_DEFAULTS(1)         MySQL Database System        MY_PRINT_DEFAULTS(1)
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NAME

6       my_print_defaults - display options from option files
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SYNOPSIS

9       my_print_defaults [options] option_group ...
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DESCRIPTION

12       my_print_defaults displays the options that are present in option
13       groups of option files. The output indicates what options will be used
14       by programs that read the specified option groups. For example, the
15       mysqlcheck program reads the [mysqlcheck] and [client] option groups.
16       To see what options are present in those groups in the standard option
17       files, invoke my_print_defaults like this:
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19           shell> my_print_defaults mysqlcheck client
20           --user=myusername
21           --password=password
22           --host=localhost
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24       The output consists of options, one per line, in the form that they
25       would be specified on the command line.
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27       my_print_defaults supports the following options.
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29       ·   --help, -?
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31           Display a help message and exit.
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33       ·   --config-file=file_name, --defaults-file=file_name, -c file_name
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35           Read only the given option file.
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37       ·   --debug=debug_options, -# debug_options
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39           Write a debugging log. A typical debug_options string is
40           d:t:o,file_name. The default is d:t:o,/tmp/my_print_defaults.trace.
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42       ·   --defaults-extra-file=file_name, --extra-file=file_name, -e
43           file_name
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45           Read this option file after the global option file but (on Unix)
46           before the user option file.
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48           For additional information about this and other option-file
49           options, see Section 4.2.8, “Command-Line Options that Affect
50           Option-File Handling”.
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52       ·   --defaults-group-suffix=suffix, -g suffix
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54           In addition to the groups named on the command line, read groups
55           that have the given suffix.
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57           For additional information about this and other option-file
58           options, see Section 4.2.8, “Command-Line Options that Affect
59           Option-File Handling”.
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61       ·   --login-path=name, -l name
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63           Read options from the named login path in the .mylogin.cnf login
64           path file. A “login path” is an option group containing options
65           that specify which MySQL server to connect to and which account to
66           authenticate as. To create or modify a login path file, use the
67           mysql_config_editor utility. See mysql_config_editor(1).
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69           For additional information about this and other option-file
70           options, see Section 4.2.8, “Command-Line Options that Affect
71           Option-File Handling”.
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73       ·   --no-defaults, -n
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75           Return an empty string.
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77           For additional information about this and other option-file
78           options, see Section 4.2.8, “Command-Line Options that Affect
79           Option-File Handling”.
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81       ·   --show, -s
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83           my_print_defaults masks passwords by default. Use this option to
84           display passwords in cleartext.
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86       ·   --verbose, -v
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88           Verbose mode. Print more information about what the program does.
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90       ·   --version, -V
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92           Display version information and exit.
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95       Copyright © 1997, 2019, Oracle and/or its affiliates. All rights
96       reserved.
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98       This documentation is free software; you can redistribute it and/or
99       modify it only under the terms of the GNU General Public License as
100       published by the Free Software Foundation; version 2 of the License.
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102       This documentation is distributed in the hope that it will be useful,
103       but WITHOUT ANY WARRANTY; without even the implied warranty of
104       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
105       General Public License for more details.
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107       You should have received a copy of the GNU General Public License along
108       with the program; if not, write to the Free Software Foundation, Inc.,
109       51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or see
110       http://www.gnu.org/licenses/.
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SEE ALSO

114       For more information, please refer to the MySQL Reference Manual, which
115       may already be installed locally and which is also available online at
116       http://dev.mysql.com/doc/.
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AUTHOR

119       Oracle Corporation (http://dev.mysql.com/).
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123MySQL 8.0                         02/20/2019              MY_PRINT_DEFAULTS(1)
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