Joins Question

[sowree]

Hello,
I need to join two tables say TableA and TableB.

The join needs to be something like this--

I need to join the field say

code_num on Table A on

8 diiferent fields on Table B which are not blank
ie
MACode1
MACode2
MACode3
MACode4
MACode5
MACode6
MACode7
MACode8

ie Table A join Table B on code_num = MACode1 (if MACode1 is not blank)

How do I accomplish this?

Thanks
sowree

[ck9663]

Sounds choppy to me. Would you mind posting some sample data of both tables?

-- CK