7 Replies Latest reply on Feb 24, 2014 1:41 PM by thatJeffSmith-Oracle

    Sql Data Modeler is unable to load schema tables

    MMNonApex-Oracle

      Hi,

       

      I am using SQLDev DM 4.0.0.833.

       

      I am doing some reverse engeneering  on a database schema owning 411 tables.

       

      for the first 200 every things went OK 100 by 100. Between 200 and 300 i was obliged to reduce window to 50. And now (>300), even with 5 tables CPU is a 100% (I5 2cores HT, 16 Go RAM) and i need to kill Data modeler in order to cool my PC.

       

      After the first loading issues I increased the JVM parameters :

      AddVMOption -Xms128m  =>  AddVMOption -Xms512m

      AddVMOption -Xmx800m  => AddVMOption -Xmx1024m

       

      But nothing changes

       

      Thank you for your help.

       

      Michel MN