We found an issue when we were doing a stress test. While many users input data on the same page at the same time and the response was slow, the pages of many sessions were refreshed and the same incorrect record was shown in those sessions after the refresh. In normal case, the page would not be refreshed with this behavior. We noticed that if we query data using SQL Plus without where clause, this incorrect record is the first record we got from DB.
Not sure if the page refresh occurred because of the long response time or is there any setting in the browser to avoid this auto page refresh.
We are using jDeveloper 18.104.22.168.0 and IE8.
+"We noticed that if we query data using SQL Plus without where clause, this incorrect record is the first record we got from DB"+ indicates a passivation problem of the bind variable value you use in the where clause. Don't know how your where clause looks like but bind variables are not passivated by default.