Hi Larry,

1. N(17,6) is 15 digits for negative and 16 digits for positive
test this

CREATE CURSOR TEST (n N(9,6))
APPEND

You can insert -9.999999 and 99.999999.

However

CREATE CURSOR TEST (n N(13,6))
FOR I=1 TO 1000000
   INSERT INTO TEST VALUES (0.100000)
NEXT
SELECT SUM(n) sumn FROM test INTO CURSOR result

? sumn,1000000*0.1000

Reproduce the problem.

Fabio