Hi Fabio

I didn't know about that bug. Thanks!

I think I'd use lookup if there was an index or not. If the index is present, use lookup's 4th parameter. The NOT EMPTY is similar to your "AND NOT EOF()".

Did you

USE DBF('c_Result') AGAIN IN 0 ALIAS _c_Result

to avoid worrying about c_Result record pointer? That's good, but I don't need it for this.

CREATE CURSOR c_Result (PK I,Field1 I)
INSERT INTO c_Result VALUES (1,1)
INSERT INTO c_Result VALUES (2,2)

INDEX ON PK TAG PK

CREATE CURSOR TheTable (PK I,Field1 I)
INSERT INTO TheTable VALUES (1,0)
INSERT INTO TheTable VALUES (2,0)

UPDATE TheTable SET ;
Field1 = c_Result.Field1 ;
WHERE NOT EMPTY(EVALUATE("LOOKUP(c_Result.PK,TheTable.PK,c_Result.PK,'PK')"))

SELECT TheTable 
BROWSE