Merge pull request BrentOzarULTD#2730 from alihacks/blitzWho-ordering-take2

Fix issue reported in BrentOzarULTD#2721 - 2nd case in COALESCE

Author: BrentOzar

sp_BlitzWho.sql

@@ -573,7 +573,7 @@ BEGIN
     /* Think of the StringToExecute as starting with this, but we'll set this up later depending on whether we're doing an insert or a select:
     SELECT @StringToExecute = N'SELECT  GETDATE() AS run_date ,
     */
-    SET @StringToExecute = N'COALESCE( RIGHT(''00'' + CONVERT(VARCHAR(20), (ABS(r.total_elapsed_time) / 1000) / 86400), 2) + '':'' + CONVERT(VARCHAR(20), (DATEADD(SECOND, (r.total_elapsed_time / 1000), 0) + DATEADD(MILLISECOND, (r.total_elapsed_time % 1000), 0)), 114), CONVERT(VARCHAR(20), DATEDIFF(SECOND, s.last_request_start_time, GETDATE()) / 86400) + '':'' + CONVERT(VARCHAR(20), DATEADD(SECOND, DATEDIFF(SECOND, s.last_request_start_time, GETDATE()), 0), 114) ) AS [elapsed_time] ,
+    SET @StringToExecute = N'COALESCE( RIGHT(''00'' + CONVERT(VARCHAR(20), (ABS(r.total_elapsed_time) / 1000) / 86400), 2) + '':'' + CONVERT(VARCHAR(20), (DATEADD(SECOND, (r.total_elapsed_time / 1000), 0) + DATEADD(MILLISECOND, (r.total_elapsed_time % 1000), 0)), 114), RIGHT(''00'' + CONVERT(VARCHAR(20), DATEDIFF(SECOND, s.last_request_start_time, GETDATE()) / 86400), 2) + '':'' + CONVERT(VARCHAR(20), DATEADD(SECOND, DATEDIFF(SECOND, s.last_request_start_time, GETDATE()), 0), 114) ) AS [elapsed_time] ,
 			       s.session_id ,
 						    COALESCE(DB_NAME(r.database_id), DB_NAME(blocked.dbid), ''N/A'') AS database_name,
 			       ISNULL(SUBSTRING(dest.text,
@@ -778,7 +778,7 @@ IF @ProductVersionMajor >= 11
     /* Think of the StringToExecute as starting with this, but we'll set this up later depending on whether we're doing an insert or a select:
     SELECT @StringToExecute = N'SELECT  GETDATE() AS run_date ,
     */
-    SELECT @StringToExecute = N'COALESCE( RIGHT(''00'' + CONVERT(VARCHAR(20), (ABS(r.total_elapsed_time) / 1000) / 86400), 2) + '':'' + CONVERT(VARCHAR(20), (DATEADD(SECOND, (r.total_elapsed_time / 1000), 0) + DATEADD(MILLISECOND, (r.total_elapsed_time % 1000), 0)), 114), CONVERT(VARCHAR(20), DATEDIFF(SECOND, s.last_request_start_time, GETDATE()) / 86400) + '':'' + CONVERT(VARCHAR(20), DATEADD(SECOND, DATEDIFF(SECOND, s.last_request_start_time, GETDATE()), 0), 114) ) AS [elapsed_time] ,
+    SELECT @StringToExecute = N'COALESCE( RIGHT(''00'' + CONVERT(VARCHAR(20), (ABS(r.total_elapsed_time) / 1000) / 86400), 2) + '':'' + CONVERT(VARCHAR(20), (DATEADD(SECOND, (r.total_elapsed_time / 1000), 0) + DATEADD(MILLISECOND, (r.total_elapsed_time % 1000), 0)), 114), RIGHT(''00'' + CONVERT(VARCHAR(20), DATEDIFF(SECOND, s.last_request_start_time, GETDATE()) / 86400), 2) + '':'' + CONVERT(VARCHAR(20), DATEADD(SECOND, DATEDIFF(SECOND, s.last_request_start_time, GETDATE()), 0), 114) ) AS [elapsed_time] ,
 			       s.session_id ,
 						    COALESCE(DB_NAME(r.database_id), DB_NAME(blocked.dbid), ''N/A'') AS database_name,
 			       ISNULL(SUBSTRING(dest.text,