Also 1 important note, DATETIME and TIMESTAMP can use CURRENT_TIMESTAMP, NOW() respectfully as it's default value, but DATE for example can't, because it uses '0000-00-00' by default, so to solve that matter U should write Your own trigger to that table, to insert current date (without time) in the field/col with DATE mysql [email protected] Harkness: Documentation says "To specify automatic properties, use the DEFAULT CURRENT_TIMESTAMP and ON UPDATE CURRENT_TIMESTAMP clauses" dev.mysql.com/doc/refman/5.0/en/timestamp-initialization.html In My SQL 5 and above, TIMESTAMP values are converted from the current time zone to UTC for storage, and converted back from UTC to the current time zone for retrieval.(This occurs only for the TIMESTAMP data type, and Its also about the nature of the event: - A video-conference (TIMESTAMP).Timestamps in My SQL generally used to track changes to records, and are often updated every time the record is changed.If you want to store a specific value you should use a datetime field.My SQL is an SQL based relational database management system (DBMS) that runs under a broad array of operating systems. The SQL commands discussed in this tutorial apply to My SQL operating under all operating systems.Only the installation instructions are Windows specific./etc/mysql/ii mysql-server-5.5 5.5.31-0ubuntu0.12.04.1 My SQL database server binaries and system database setup ii mysql-server-core-5.5 5.5.31-0ubuntu0.12.04.1 My SQL database server binaries ii php5-mysqlnd 5.3.10-1ubuntu3.8 My SQL module for php5 (Native Driver) $ sudo tail -50 /var/log/mysql/150402 [Note] Plugin 'FEDERATED' is disabled.
You can do calculations within My SQL that way represents a well defined point in time. For me it was just a few seconds ago, for you it may represent a time in the future.The following steps demonstrate upgrading from the Ubuntu 5.5 server package to the Oracle 5.6 server package.$ apt-cache search mysql-server mysql-server - My SQL database server (metapackage depending on the latest version) mysql-server-5.5 - My SQL database server binaries and system database setup mysql-server-core-5.5 - My SQL database server binaries auth2db - Powerful and eye-candy IDS logger, log viewer and alert generator cacti - Frontend to rrdtool for monitoring systems and services torrentflux - web based, feature-rich Bit Torrent download manager $ dpkg -l | grep mysql ii libdbd-mysql-perl 4.020-1build2 Perl5 database interface to the My SQL database ii libmysqlclient-dev 5.5.34-0ubuntu0.12.04.1 My SQL database development files ii libmysqlclient18 5.5.34-0ubuntu0.12.04.1 My SQL database client library ii mysql-client-5.5 5.5.31-0ubuntu0.12.04.1 My SQL database client binaries ii mysql-client-core-5.5 5.5.34-0ubuntu0.12.04.1 My SQL database core client binaries ii mysql-common 5.5.34-0ubuntu0.12.04.1 My SQL database common files, e.g.The time zone can be set on a per-connection basis.As long as the time zone setting remains constant, you get back the same value you store.