Subject [FB 1.5] Integer Overflow bug?
Author mk_delphi
Try this:

CREATE TABLE TEST (
V1 DECIMAL(18,4),
V2 DECIMAL(18,4),
V3 DECIMAL(18,4)
);

INSERT INTO TEST (V1, V2, V3) VALUES (10000000, 1, 1);

SELECT V1*V2*V3 FROM TEST

The select statement generate an unespected INTEGER OVERFLOW

Marco