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mysql tzinfo to sql_mysql_tzinfo_to_sql

刘棋
2023-12-01

mysql_tzinfo_to_sql

(1)

Name

mysql_tzinfo_to_sql - load the time zone tables

Synopsis

mysql_tzinfo_to_sql arguments

Description

MYSQL_TZINFO_TO_SQL(1) MySQL Database System MYSQL_TZINFO_TO_SQL(1)

NAME

mysql_tzinfo_to_sql - load the time zone tables

SYNOPSIS

mysql_tzinfo_to_sql arguments

DESCRIPTION

The mysql_tzinfo_to_sql program loads the time zone tables in the mysql

database. It is used on systems that have a zoneinfo database (the set

of files describing time zones). Examples of such systems are Linux,

FreeBSD, Solaris, and OS X. One likely location for these files is the

/usr/share/zoneinfo directory (/usr/share/lib/zoneinfo on Solaris). If

your system does not have a zoneinfo database, you can use the

downloadable package described in Section 5.1.10, "MySQL Server Time

Zone Support".

mysql_tzinfo_to_sql can be invoked several ways:

shell> mysql_tzinfo_to_sql tz_dir

shell> mysql_tzinfo_to_sql tz_file tz_name

shell> mysql_tzinfo_to_sql --leap tz_file

For the first invocation syntax, pass the zoneinfo directory path name

to mysql_tzinfo_to_sql and send the output into the mysql program. For

example:

shell> mysql_tzinfo_to_sql /usr/share/zoneinfo | mysql -u root mysql

mysql_tzinfo_to_sql reads your system's time zone files and generates

SQL statements from them. mysql processes those statements to load the

time zone tables.

The second syntax causes mysql_tzinfo_to_sql to load a single time zone

file tz_file that corresponds to a time zone name tz_name:

shell> mysql_tzinfo_to_sql tz_file tz_name | mysql -u root mysql

If your time zone needs to account for leap seconds, invoke

mysql_tzinfo_to_sql using the third syntax, which initializes the leap

second information. tz_file is the name of your time zone file:

shell> mysql_tzinfo_to_sql --leap tz_file | mysql -u root mysql

After running mysql_tzinfo_to_sql, it is best to restart the server so

that it does not continue to use any previously cached time zone data.

COPYRIGHT

Copyright (C) 1997, 2018, Oracle and/or its affiliates. All rights

reserved.

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 02110-1301 USA or see

http://www.gnu.org/licenses/.

ATTRIBUTES

See attributes(7) for descriptions of the following attributes:

+---------------+-------------------+

|ATTRIBUTE TYPE | ATTRIBUTE VALUE |

+---------------+-------------------+

|Availability | database/mysql-57 |

+---------------+-------------------+

|Stability | Uncommitted |

+---------------+-------------------+

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/.

AUTHOR

Oracle Corporation (http://dev.mysql.com/).

NOTES

This software was built from source available at

https://github.com/oracle/solaris-userland. The original community

source was downloaded from

https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-boost-5.7.22.tar.gz

Further information about this software can be found on the open source

community website at https://dev.mysql.com/.

MySQL 5.7 03/03/2018 MYSQL_TZINFO_TO_SQL(1)

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