Search For Column Name in All Databases

Whipped up this little script today to search for a column in all my databases.

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-- Search for the column name
--------------------------------------------------------------------------------------------------
DECLARE @searchFor AS VARCHAR(50)     = 'CustomerID' -- keyword to search for
DECLARE @databaseList AS VARCHAR(MAX) = 'Database1,Database2,Database3,Database4' -- comma delimited

DECLARE @orderBy AS VARCHAR(50)       = 'DateCreated ASC' -- You can also append a space and the ASC/DESC
-- Order By One of These
-- ObjectID, ColumnName, Table, Database, Date Created, Modified Date
--------------------------------------------------------------------------------------------------

DECLARE @sql NVARCHAR(MAX) = ''
-- loop
SET @databaseList = @databaseList + ','
DECLARE @pos AS INT
DECLARE @val AS VARCHAR(255)

WHILE PATINDEX('%,%', @databaseList)  0
BEGIN       
  SELECT  @pos = PATINDEX('%,%', @databaseList)
  SELECT  @val = LEFT(@databaseList, @pos - 1)       
  SELECT  @databaseList = STUFF(@databaseList, 1, @pos, NULL)
  SET @sql = @sql + 
             'SELECT  *
              FROM    ( SELECT  portalColumns.OBJECT_ID AS ObjectID ,
                                portalColumns.[NAME] ColumnName ,
                                ''[' + @val + '].dbo.['' + portalTables.[NAME] + '']'' AS [Table] ,
                                ''[' + @val + ']'' AS ''DatabaseName'',                  
                                create_date AS ''DateCreated'' ,
                                modify_date AS ''ModifiedDate''
                        FROM    [' + @val + '].sys.columns portalColumns
                                INNER JOIN [' + @val + '].sys.tables portalTables ON portalColumns.object_id = portalTables.object_id
                        WHERE   portalColumns.name LIKE ''%' + @searchFor + '%''
                      ) AS Results
              UNION '                       
END

SET @sql = LEFT(@sql, LEN(@sql) - 5) + ' ORDER BY ' + @orderBy

--PRINT @sql    
        
EXECUTE sp_executesql  @sql