yangqingtao Absent Member.
Absent Member.
314 views

PPM Excel Report Performance Issue

we have an excel template embedded with SQL statement in 10 sheets which will download data from PPM DB

the number of output result of these SQL query are supposed to be from 10 to 50, 000. Maximun is around 50, 000, average is 200

We are facing a critical performance issue when running this report.  

Popup error message saying: 

Error running report: Java heap space

could it possbily be solved by increasing heap size? 

 

 

 

 

PS - Gloabal delivery Center - China
0 Likes
2 Replies
Absent Member.. alex-h Absent Member..
Absent Member..

Re: PPM Excel Report Performance Issue

Hi,

You have to use LARGE DATA MODE.

This is described in Excel Cookbook and may solve your java heap issue.

 

Kind regards,

Alex-H

0 Likes
Contributor.. Shiwan_Agrawal Contributor..
Contributor..

Re: PPM Excel Report Performance Issue

Hello

 

Yes, I agree with Alex. Large Data Mode will slove the issue and its clearly mentioned in PDF that if you are expecting more than 10000 records, you should use Large Data Mode.

NOTE: Large Data Mode restricts formatting in your excel template.

 

Regards,

Shiwan

 

0 Likes
The opinions expressed above are the personal opinions of the authors, not of Micro Focus. By using this site, you accept the Terms of Use and Rules of Participation. Certain versions of content ("Material") accessible here may contain branding from Hewlett-Packard Company (now HP Inc.) and Hewlett Packard Enterprise Company. As of September 1, 2017, the Material is now offered by Micro Focus, a separately owned and operated company. Any reference to the HP and Hewlett Packard Enterprise/HPE marks is historical in nature, and the HP and Hewlett Packard Enterprise/HPE marks are the property of their respective owners.