MS SQL query if table exist : Hey all I have the following query:


      SELECT 
         COUNT(*) over () as countNum 
         ,[F1] AS STANDARDandOBJ 
         ,[F2] AS CLUSTER 
         ,[F3] AS OBJECTIVE 
         ,[F4] AS EXTRA0 
    	 IF COL_LENGTH([tmpExcelDB].[dbo].['Blahsing$'], [F5]) IS NOT NULL 
            BEGIN 
               print 'exists' 
            END 
         ELSE 
            BEGIN 
               print 'Nope'
            END 
         ,CONCAT([F1], [F2]) AS combined 
      FROM [tmpExcelDB].[dbo].['0812 Orientation to Nursing$'] 
      WHERE 
         LOWER(F3) NOT LIKE 'course tools-%'

But it seems that I have an error of:

    Incorrect syntax near ','.

Which is pointing to row: 
> ,CONCAT([F1], [F2]) AS combined 

How does this need to be formatted in order to work?