Testing and fixing scheduler

WebsitePanel/Database/update_db.sql

@@ -1,4 +1,17 @@
-
+USE [${install.database}]
+GO
+
+-- update database version
+DECLARE @build_version nvarchar(10), @build_date datetime
+SET @build_version = N'${release.version}'
+SET @build_date = '${release.date}T00:00:00' -- ISO 8601 Format (YYYY-MM-DDTHH:MM:SS)
+
+IF NOT EXISTS (SELECT * FROM [dbo].[Versions] WHERE [DatabaseVersion] = @build_version)
+BEGIN
+	INSERT [dbo].[Versions] ([DatabaseVersion], [BuildDate]) VALUES (@build_version, @build_date)
+END
+GO
+
 --- Fix on version 2.0
 DELETE FROM HostingPlanQuotas WHERE QuotaID = 340
 GO