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chill3che 99 posts Joined 10/12
16 Sep 2013
diff b/w multiple sessions invoked through BTEQ and loader utilities

Hi Experts,
Are there any differences b/w the multiple sessions that are invoked through BTEQ and loader utilities.  If so, what are they.
eg:

.set sessions 3

.repeat 3

database teraprod;

which assigns the default database as teraprod for all 3 sessions.  Are there any differences in parsing bteq sessions and loader utility sessions?
 
How the sorting is performed globally (data from all/more AMP's)
 
and how multiple sessions communicate with each other start from sending a query and sending the resultant to user.  Can you please name the reference material that encompasses these information.

Thanks, Cheeli
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