Change allexpt_duration in stats tables to a float; we are overflowing

the unsigned int.

sql/database-create.sql

@@ -2259,7 +2259,7 @@ CREATE TABLE `group_stats` (
   `exptswapmod_count` int(11) unsigned default '0',
   `exptswapmod_last` datetime default NULL,
   `last_activity` datetime default NULL,
-  `allexpt_duration` int(11) unsigned default '0',
+  `allexpt_duration` double(14,0) unsigned default '0',
   `allexpt_vnodes` int(11) unsigned default '0',
   `allexpt_vnode_duration` double(14,0) unsigned default '0',
   `allexpt_pnodes` int(11) unsigned default '0',
@@ -4338,7 +4338,7 @@ CREATE TABLE `project_stats` (
   `exptswapmod_count` int(11) unsigned default '0',
   `exptswapmod_last` datetime default NULL,
   `last_activity` datetime default NULL,
-  `allexpt_duration` int(11) unsigned default '0',
+  `allexpt_duration` double(14,0) unsigned default '0',
   `allexpt_vnodes` int(11) unsigned default '0',
   `allexpt_vnode_duration` double(14,0) unsigned default '0',
   `allexpt_pnodes` int(11) unsigned default '0',
@@ -5129,7 +5129,7 @@ CREATE TABLE `user_stats` (
   `exptswapmod_count` int(11) unsigned default '0',
   `exptswapmod_last` datetime default NULL,
   `last_activity` datetime default NULL,
-  `allexpt_duration` int(11) unsigned default '0',
+  `allexpt_duration` double(14,0) unsigned default '0',
   `allexpt_vnodes` int(11) unsigned default '0',
   `allexpt_vnode_duration` double(14,0) unsigned default '0',
   `allexpt_pnodes` int(11) unsigned default '0',

sql/updates/4/586

+use strict;
+use libdb;
+
+sub DoUpdate($$$)
+{
+    my ($dbhandle, $dbname, $version) = @_;
+
+    DBQueryFatal("alter table group_stats change `allexpt_duration` " .
+		 " `allexpt_duration` double(14,0) unsigned default '0'");
+
+    DBQueryFatal("alter table project_stats change `allexpt_duration` " .
+		 " `allexpt_duration` double(14,0) unsigned default '0'");
+
+    DBQueryFatal("alter table user_stats change `allexpt_duration` " .
+		 " `allexpt_duration` double(14,0) unsigned default '0'");
+
+    return 0;
+}
+
+# Local Variables:
+# mode:perl
+# End: