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authorrvelices <rv-github@modusoptimus.com>2008-07-22 10:32:25 +0000
committerrvelices <rv-github@modusoptimus.com>2008-07-22 10:32:25 +0000
commit4322abb39fe8672ba0179e9a460a73ae65fdfffc (patch)
treea88acf5edd7291cb926c60ecf796b5e7b3f8e0f4 /install/db/73-database.php
parentecc5ee46fa3caf6622a4cccae3870a950fb0a969 (diff)
- add #user_cache.cache_update_time - useful for plugins or the filter when it is not possible/desirable to cache/calculate data specific to the user when pwg core does it; note that this opens the possibility to implement a data cache (file/shared mem/ etc...) for every user (for very large databases)
git-svn-id: http://piwigo.org/svn/trunk@2448 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to 'install/db/73-database.php')
-rw-r--r--install/db/73-database.php46
1 files changed, 46 insertions, 0 deletions
diff --git a/install/db/73-database.php b/install/db/73-database.php
new file mode 100644
index 000000000..c2f43c07d
--- /dev/null
+++ b/install/db/73-database.php
@@ -0,0 +1,46 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | Piwigo - a PHP based picture gallery |
+// +-----------------------------------------------------------------------+
+// | Copyright(C) 2008 Piwigo Team http://piwigo.org |
+// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
+// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
+// +-----------------------------------------------------------------------+
+// | This program is free software; you can redistribute it and/or modify |
+// | it under the terms of the GNU General Public License as published by |
+// | the Free Software Foundation |
+// | |
+// | This program 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 this program; if not, write to the Free Software |
+// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA. |
+// +-----------------------------------------------------------------------+
+
+if (!defined('PHPWG_ROOT_PATH'))
+{
+ die('Hacking attempt!');
+}
+
+$upgrade_description = 'Add #user_cache.cache_update_time';
+
+
+// +-----------------------------------------------------------------------+
+// | Upgrade content |
+// +-----------------------------------------------------------------------+
+
+$query = '
+ALTER TABLE '.USER_CACHE_TABLE.' ADD COLUMN `cache_update_time` INTEGER UNSIGNED NOT NULL DEFAULT 0 AFTER need_update';
+pwg_query($query);
+
+echo
+"\n"
+.'"'.$upgrade_description.'"'.' ended'
+."\n"
+;
+
+?>