Hi all,
             Can anyone tell me the performance issues related to the excessive usage of the DUAL table in pl/sql procedures?
I remember reading an article about this ( I dont remember if it was in ASKTOM site ) wherein it was told that excessive usage of DUAL comes with a cost and there was a suggestion in that to create a view on the system table X$DUAL..
 
If anybody has a link to that please send it to me.
 
Thanks to one and all.
 
Regards
Kesh
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