Bind Variable NOT working in APEX 4.0 within charts SQL

Question

All,
I had a chart working fine in 3.2 which had a bind variable like :P11_EMP_NAME, when I created the same chart in 4.0 using the same query it did not work, until I changed the variable to v('P11_EMP_NAME'). Does anyone have experienced the same behaviour?
Thanks
Venkat

Answer 1

Hi Deb,
Both of your queries are using multi-series syntax i.e. returning more than one series of data, therefore your generated chart is actually generating 6 series rather than just the two that you're aiming for. You could try changing your queries to ensure they each generate a single series of information, which would then result in the extra Y-axis being applied to your "Series 2". Here's an example of what I mean:
Series 1:
select null link, label, value from (
select 'test' label, 1 value from dual
union all
select 'test2' label, 2 value from dual
union all
select 'test3' label, 3 value from dual
)Series 2:
select null link, label, value from (
select 'test' label, 100 value from dual
union all
select 'test2' label, 200 value from dual
union all
select 'test3' label, 300 value from dual
)I hope this helps.
Regards,
Hilary