Hi Folks,
i am doing reverse engieering of a complex datamodel. After selecting all the tables i need from dictionary, it takes a while for the model to be drawn (which will not suceed) - after little time, CPU load increases to around 100%, Memory usage stops at around 1 GB. I tried it several times (each try took me at least one hour, as i had to reselect all the 305 tables out of more than a thousand by hand :-( ) but always got the heap Memory error: Java.lang.OutOfMemoryError: GC Overhead Limit exceeded
I re-downloded SQL datamodeler, same issue.
I currently use JRE 1.7 64 bit and SQL datamodeler current version 64 bit (4.0.0.833)
I tried to enlarge heap in the datamodeler64.conf --> AddVMOption -xmx2g
but still heap max size is at 768MB - under main menu --> help --> info --> properties - This conf-setting seems not to have any effect.
Please help, i really do not have any further clue and i Need this Thing done today....
Thanks so much in advance!
Philipp