Have a good day…..
I am a BIRT developer and using the version 3.5.
As part of my testing, I was generating the report which had 40,000 rows in the dataset. While BIRT was trying to create the report, it throwed "Heap Space: Out of memory error" and the execution was stopped.
My machine details are 1.5GB RAM and 40GB HDD, P4-3.0.0Ghz.
Due to this problem, I was not able to generate the reports.
Could any one of you pls give me a useful suggesstion to improve the performance and generate the reports with ease.