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NAME | SYNOPSIS | DESCRIPTION | COPYRIGHT | SEE ALSO | AUTHOR | COLOPHON |
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MARIADB-ACCESS(1) MariaDB Database System MARIADB-ACCESS(1)
mariadb-access - client for checking access privileges (mariadb-
access is now a symlink to mariadb-access)
mariadb-access [host_name [user_name [db_name]]] [options]
mariadb-access is a diagnostic tool written by Yves Carlier. It
checks the access privileges for a host name, user name, and
database combination. Note that mariadb-access checks access using
only the user, db, and host tables. It does not check table,
column, or routine privileges specified in the tables_priv,
columns_priv, or procs_priv tables.
Invoke mariadb-access like this:
shell> mariadb-access [host_name [user_name [db_name]]] [options]
mariadb-access supports the following options.
• --help, -?
Display a help message and exit.
• --brief, -b
Generate reports in single-line tabular format.
• --commit
Copy the new access privileges from the temporary tables to
the original grant tables. The grant tables must be flushed
for the new privileges to take effect. (For example, execute a
mariadb-admin reload command.)
• --copy
Reload the temporary grant tables from original ones.
• --db=db_name, -d db_name
Specify the database name.
• --debug=N
Specify the debug level. N can be an integer from 0 to 3.
• --host=host_name, -h host_name
The host name to use in the access privileges.
• --howto
Display some examples that show how to use mariadb-access.
• --old_server
Connect to a very old MySQL server (before MySQL 3.21) that
does not know how to handle full WHERE clauses.
• --password[=password], -p[password]
The password to use when connecting to the server. If you omit
the password value following the --password or -p option on
the command line, mariadb-access prompts for one.
Specifying a password on the command line should be considered
insecure. See Section 5.3.2.2, “End-User Guidelines for
Password Security”.
• --plan
Display suggestions and ideas for future releases.
• --preview
Show the privilege differences after making changes to the
temporary grant tables.
• --relnotes
Display the release notes.
• --rhost=host_name, -H host_name
Connect to the MariaDB server on the given host.
• --rollback
Undo the most recent changes to the temporary grant tables.
• --spassword[=password], -P[password]
The password to use when connecting to the server as the
superuser. If you omit the password value following the
--spassword or -p option on the command line, mariadb-access
prompts for one.
Specifying a password on the command line should be considered
insecure. See Section 5.3.2.2, “End-User Guidelines for
Password Security”.
• --superuser=user_name, -U user_name
Specify the user name for connecting as the superuser.
• --table, -t
Generate reports in table format.
• --user=user_name, -u user_name
The user name to use in the access privileges.
• --version, -v
Display version information and exit.
If your MariaDB distribution is installed in some non-standard
location, you must change the location where mariadb-access
expects to find the mariadb client. Edit the mariadb-access script
at approximately line 18. Search for a line that looks like this:
$MYSQL = '/usr/local/bin/mariadb'; # path to mariadb executable
Change the path to reflect the location where mariadb actually is
stored on your system. If you do not do this, a Broken pipe error
will occur when you run mariadb-access.
Copyright 2007-2008 MySQL AB, 2008-2010 Sun Microsystems, Inc.,
2010-2024 MariaDB Foundation
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.
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.
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/.
For more information, please refer to the MariaDB Knowledge Base,
available online at https://mariadb.com/kb/
MariaDB Foundation (http://www.mariadb.org/).
This page is part of the MariaDB (MariaDB database server)
project. Information about the project can be found at
⟨http://mariadb.org/⟩. If you have a bug report for this manual
page, see ⟨https://mariadb.com/kb/en/mariadb/reporting-bugs/⟩.
This page was obtained from the project's upstream Git repository
⟨https://github.com/MariaDB/server⟩ on 2025-02-02. (At that time,
the date of the most recent commit that was found in the
repository was 2025-01-31.) If you discover any rendering
problems in this HTML version of the page, or you believe there is
a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
[email protected]
MariaDB 11.4 3 September 2024 MARIADB-ACCESS(1)
Pages that refer to this page: mariadb-access(1)
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HTML rendering created 2025-02-02 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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