Hyperion IR : Getting out of memory error while fetching data for whole year through web client (wrokspace)

Question

Hi,
While fetching data though IR wen client from workspace for a year(all 12 months) I am getting error as ("Out of Memory .Advice : Close other applications or windows and try again").
If I am trying same through IR studio it does not give any output and show me same repoting front page.
If i am selecting periods till 8 months it is giving the required data in both IR web client and IR studio.
Could you please suggest how can we resolve this issue.
Thanks,
D.N.Rana

Answer 1

Issue Cause :
Sometimes this is due to excessive data which brings the size of the BQY file up around one gigabyte uncompressed in size (for processing may take twice as actual RAM, plus the memory space space for the plugin, and the typical memory limit on a 32-bit system is 2 gigabytes).
Solution :
To avoid excessive BQY size exceeding memory availability:
Ensure that your computer has at least 2Gb of free RAM before he runs IR Studio.
Put a limit to the number of rows that can be pulled down: Right click on Request label of Query section and put a value in Return First xxx Rows (and check the check box).
Do not pull down more than 750 MB of data (remember it may be duplicated while processing).
Place limits or aggregations in Query section (as opposed to Result section) to limit data entering the BQY.