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Purpose of alter session set "_optimizer_sortmerge_join_enabled="false

user8366449Apr 25 2012 — edited Apr 26 2012

Hi,

Not sure if this is the right forum to post my query. Admin, please move it to right forum.

Can anyone please explain the use of following statement
alter session set "_optimizer_sortmerge_join_enabled="false.

Regards,
Vishal

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Locked on May 24 2012

Added on Apr 25 2012

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