Workaround for NO DATA FOUND in stacked bar chart?

Question

Hello, Ive got a stacked bar chart in the making, when one of the series doesnt have data, the whole chart show the no data found message but not the other series that do have data. Is there a workaround for this? can I catch the exception in the Series Query? Or is there any other workaround someone has tried with success???
thanks for any help or suggestion!!!

Answer 1

Ok, figured out a workaround based on my rusted SQL memories (its probably not the most efficient way to go), made a view like this:
CREATE OR REPLACE FORCE VIEW "VISTA1" ("NOMBRE", "TIPO_LOCAL", "TIPO", "FECHA", "OPCIONAL") AS
select USUARIO.NOMBRE, USUARIO.TIPO TIPO_LOCAL, CONSUMO.TIPO, CONSUMO.FECHA, CONSUMO.OPCIONAL
FROM USUARIO
LEFT JOIN CONSUMO
ON USUARIO.ID_USUARIO = CONSUMO.USUARIO_ID_USUARIO
on this view, i made individual selects and UNIONed them for a comeplete table, with null values being zero, just what was needed:
select null link,
LOCAL,
total "CANTIDAD"
FROM
select
count(A.TIPO) TOTAL, 'SIGO SAMBIL' LOCAL
FROM VISTA1 A
where A.tipo='3 PACK' AND A.NOMBRE = 'SIGO SAMBIL'
UNION
select
count(A.TIPO) TOTAL, 'A GRANEL' LOCAL
FROM VISTA1 A
where A.tipo='3 PACK' AND A.NOMBRE = 'A GRANEL'
etc.....
for each series, i then had to change the A.tipo value to whatever the new series should be.
regards,
Mariano.