>

>SELECT TABLEB.* FROM TABLEB LEFT OUTER JOIN TABLEA ;
>  ON TABLEB.PK = TABLEA.PK ;
>  WHERE TABLEB.PK != TABLEA.PK
>
>OR
>
>SELECT TABLEB.* FROM TABLEB LEFT OUTER JOIN TABLEA ;
>  ON TABLEB.PK = TABLEA.PK ;
>  WHERE TABLEA.PK = ""
>

>

Justok,

Interesting variations, I don't if they would work or if they would be faster, maybe.