SELECT OBJECT_NAME(c.OBJECT_ID) TableName ,c.name AS ColumnName ,SCHEMA_NAME(t.schema_id) AS SchemaName ,t.name AS TypeName ,t.is_user_defined ,t.is_assembly_type ,c.max_length ,c.PRECISION ,c.scale FROM sys.columns AS c JOIN sys.types AS t ON c.user_type_id=t.user_type_id WHERE t.name = 'varchar' and c.max_length = 40 ORDER BY c.OBJECT_ID