Integrate missing index query in the new Datagrid + filter on the dat…

…abase

KDatabase.cs

@@ -705,15 +705,15 @@ public static DataTable GetExpensiveIndexes(this smo.Database d)
         public static DataTable GetMissingIndexes(this smo.Database d)
         {
             string sql = @"SELECT mid.[statement] AS [Table]
-	, mid.equality_columns AS [Equality_Columns]
-	, mid.inequality_columns AS [Inequality_Columns]
-	, mid.included_columns AS [Included_Columns]
-	, migs.unique_compiles AS [Unique_Compiles]
-	, migs.last_user_seek AS [Last_User_Seek]
-	, migs.user_seeks AS [User_Seeks]
-	, ROUND(migs.avg_total_user_cost, 2) AS [Average_Total_User_Cost]
-	, migs.avg_user_impact AS [Average_User_Impact]
-	, ROUND(user_seeks * avg_total_user_cost * (avg_user_impact * 0.01), 2) AS [Index_Advantage]
+	, mid.equality_columns AS [Equality Columns]
+	, mid.inequality_columns AS [Inequality Columns]
+	, mid.included_columns AS [Included Columns]
+	, migs.unique_compiles AS [Unique Compiles]
+	, migs.last_user_seek AS [Last User Seek]
+	, migs.user_seeks AS [User Seeks]
+	, ROUND(migs.avg_total_user_cost, 2) AS [Avg Total User Cost]
+	, migs.avg_user_impact AS [Avg User Impact]
+	, ROUND(user_seeks * avg_total_user_cost * (avg_user_impact * 0.01), 2) AS [Index Advantage]
 	, 'CREATE NONCLUSTERED INDEX [IX_' + OBJECT_NAME(mid.OBJECT_ID,mid.database_id) + '_'
 		+ REPLACE(REPLACE(REPLACE(ISNULL(mid.equality_columns,''),', ','_'),'[',''),']','') +
 		CASE
@@ -728,11 +728,12 @@ public static DataTable GetMissingIndexes(this smo.Database d)
 		'' END
 		+ ISNULL (mid.inequality_columns, '')
 		+ ')'
-		+ ISNULL (' INCLUDE (' + mid.included_columns + ')', '') AS [Creation_Script]
+		+ ISNULL (' INCLUDE (' + mid.included_columns + ')', '') AS [__script]
 FROM sys.dm_db_missing_index_group_stats AS migs WITH (NOLOCK)
     INNER JOIN sys.dm_db_missing_index_groups AS mig WITH (NOLOCK) ON migs.group_handle = mig.index_group_handle
     INNER JOIN sys.dm_db_missing_index_details AS mid WITH (NOLOCK) ON mig.index_handle = mid.index_handle
-ORDER BY [Index_Advantage] DESC";
+WHERE mid.database_id = DB_ID()
+ORDER BY [Index Advantage] DESC";
             return d.ExecuteWithResults(sql).Tables[0];
         }
         #endregion