Add apt_datasets table for storing metadata for datasets created on

the backend cluster.

sql/database-create.sql

@@ -54,6 +54,36 @@ CREATE TABLE `active_checkups` (
   PRIMARY KEY  (`object`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1;
 
+--
+-- Table structure for table `apt_datasets`
+--
+
+DROP TABLE IF EXISTS `apt_datasets`;
+CREATE TABLE `apt_datasets` (
+  `idx` int(10) unsigned NOT NULL default '0',
+  `dataset_id` varchar(32) NOT NULL default '',
+  `uuid` varchar(40) NOT NULL default '',
+  `pid` varchar(48) NOT NULL default '',
+  `pid_idx` mediumint(8) unsigned NOT NULL default '0',
+  `creator_uid` varchar(8) NOT NULL default '',
+  `creator_idx` mediumint(8) unsigned NOT NULL default '0',
+  `aggregate_urn` varchar(128) default NULL,
+  `remote_uuid` varchar(40) NOT NULL default '',
+  `created` datetime default NULL,
+  `expires` datetime default NULL,
+  `last_used` datetime default NULL,
+  `state` enum('new','valid','unapproved','grace','locked','expired','busy') NOT NULL default 'new',  
+  `type` enum('stdataset','ltdataset','unknown') NOT NULL default 'unknown',
+  `fstype` varchar(40) NOT NULL default 'none',
+  `size` int(10) unsigned NOT NULL default '0',
+  `locked` datetime default NULL, 
+  `locker_pid` int(11) default '0',
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `plid` (`pid_idx`,`dataset_id`),
+  UNIQUE KEY `uuid` (`uuid`),
+  UNIQUE KEY `remote_uuid` (`remote_uuid`)
+) ENGINE=MyISAM DEFAULT CHARSET=latin1;
+
 --
 -- Table structure for table `apt_instance_history`
 --

sql/updates/4/409

+#
+# Add apt_datasets.
+#
+use strict;
+use libdb;
+
+sub DoUpdate($$$)
+{
+    my ($dbhandle, $dbname, $version) = @_;
+
+    if (!DBTableExists("apt_datasets")) {
+	DBQueryFatal("CREATE TABLE `apt_datasets` ( ".
+		     " `idx` int(10) unsigned NOT NULL default '0', ".
+		     " `dataset_id` varchar(32) NOT NULL default '', ".
+		     " `uuid` varchar(40) NOT NULL default '', ".
+		     " `pid` varchar(48) NOT NULL default '', ".
+		     " `pid_idx` mediumint(8) unsigned NOT NULL default '0', ".
+		     " `creator_uid` varchar(8) NOT NULL default '', ".
+		     " `creator_idx` mediumint(8) unsigned NOT NULL default '0', ".
+		     " `aggregate_urn` varchar(128) default NULL, ".
+		     " `remote_uuid` varchar(40) NOT NULL default '', ".
+		     " `created` datetime default NULL, ".
+		     " `expires` datetime default NULL, ".
+		     " `last_used` datetime default NULL, ".
+		     " `state` enum('new','valid','unapproved','grace',".
+		     "     'locked','expired','busy') NOT NULL default 'new', ".
+		     " `type` enum('stdataset','ltdataset','unknown') ".
+		     "     NOT NULL default 'unknown', ".
+		     " `fstype` varchar(40) NOT NULL default 'none', ".
+		     " `size` int(10) unsigned NOT NULL default '0', ".
+		     " `locked` datetime default NULL,  ".
+		     " `locker_pid` int(11) default '0', ".
+		     " PRIMARY KEY (`idx`), ".
+		     " UNIQUE KEY `plid` (`pid_idx`,`dataset_id`), ".
+		     " UNIQUE KEY `uuid` (`uuid`), ".
+		     " UNIQUE KEY `remote_uuid` (`remote_uuid`) ".
+		     " ) ENGINE=MyISAM DEFAULT CHARSET=latin1");
+    }
+    return 0;
+}
+
+# Local Variables:
+# mode:perl
+# End: