Performance issues with accounting program and GLPPOSS: Posting: Single Ledger’.

Workaround:
1)Set parameter optimizer_features_enable to ’11.2.0.4’
2)Set profile ‘Initialization SQL Statement – Custom’ for applications AP and GL to
“begin fnd_ctl.fnd_sess_ctl('','','','','','ALTER SESSION SET "_FIX_CONTROL"=''13704562:OFF'''); end;”