topic What are common causes to long save times? Long calc times? in QlikView https://community.qlik.com/t5/QlikView/What-are-common-causes-to-long-save-times-Long-calc-times/m-p/400704#M561380 <HTML><HEAD></HEAD><BODY><P>I have a qvw that takes a long time to save and eats up multiple times more RAM when it saves vs when it's running. in some cases i can't save it even with 16 GB of RAM when the file is only 500mb on disk or 4 GB while in RAM.</P><P></P><P>When I reduce data (remove all possible values) and try to save, it still can take anywhere from 10 seconds to a few mins.</P><P></P><P>i did notice a few tables / charts that take long to calc and take up a decent amount of RAM but i can't figure out how to reduce this and they are faily simple pivot tables and one is just a plain table with no calculations.I'm looking for common practices for reducing calc time/ save time/ any other best practices for performance?</P><P></P><P>Help is much appreciated, Thanks!</P><P></P><P>-Zach</P></BODY></HTML> Wed, 27 Mar 2013 19:42:52 GMT 2013-03-27T19:42:52Z What are common causes to long save times? Long calc times? https://community.qlik.com/t5/QlikView/What-are-common-causes-to-long-save-times-Long-calc-times/m-p/400704#M561380 <HTML><HEAD></HEAD><BODY><P>I have a qvw that takes a long time to save and eats up multiple times more RAM when it saves vs when it's running. in some cases i can't save it even with 16 GB of RAM when the file is only 500mb on disk or 4 GB while in RAM.</P><P></P><P>When I reduce data (remove all possible values) and try to save, it still can take anywhere from 10 seconds to a few mins.</P><P></P><P>i did notice a few tables / charts that take long to calc and take up a decent amount of RAM but i can't figure out how to reduce this and they are faily simple pivot tables and one is just a plain table with no calculations.I'm looking for common practices for reducing calc time/ save time/ any other best practices for performance?</P><P></P><P>Help is much appreciated, Thanks!</P><P></P><P>-Zach</P></BODY></HTML> Wed, 27 Mar 2013 19:42:52 GMT https://community.qlik.com/t5/QlikView/What-are-common-causes-to-long-save-times-Long-calc-times/m-p/400704#M561380 2013-03-27T19:42:52Z