Does anyone know the query result field structure? >From looking at an object dump, I have found the following: If there is a value at offset 77 (X'40' + offset 13') then there are result fields. The value at this location is the offset to the result field structures. At the result field offset: The first 4 bytes denotes the entire structure length. 12 blanks. 2 byte number denoting the number of result fields. 1 blank. For each result field: 10 positions for field name. 3 blanks. 2 byte number for length 2 byte number of decimal positions. 2 byte number tied to the length of the expression field. **** Not sure what this field is. 2 byte number **** Not sure what this field is. 2 blanks 2 byte number denoting the length of the expression column. <Expression column> 2 byte number specifying the length of the heading column including this 2 byte number. 4 blanks <heading column> Can someone give me any missing information as well as what two 2 byte fields are above (fields have "**** Not sure what this field is" next to them). Thanks for any help you can give me. Bobby.