Hi Guys, I have upgraded my application from mendix 4 to 6 and also database replication has been upgraded. I was facing performance issues in datbase replication while fatching data in Local as well as in test environment. Then I have changed Enulate cloud security setting to False and It is working good now. Then I deployed the in test environment, I got the same performance issue. Even I have seen all the parameters in server as well. Can anybody please let me know what can be the issue. The Old version is running successfully. I have attached the screen shot. please have a look. Regards and Thanks Abhinay