Oracle E-Businesssuite with RAC Database with PCP enabled.

While setting up Transaction Managers for PCP, we need to set the following parameters
Could you please let mek now, what are these? why need to set?
Edit $ORACLE_HOME/dbs/_ifile.ora. Add the following parameters:
lmglobal_posts=TRUE
immediatecommit_propagation=TRUE

Hi,
lmglobal_posts if TRUE deliver global posts to remote nodes
immediatecommit_propagation if TRUE, propagate commit SCN immediately
These parameters are used for read consistency.
Regards,
Mithun
Refer:
http://www.recovery-for-oracle.com/Params/parm590.htm
http://www.orafaq.com/parms/parm761.htm
Hope this helps.

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