Re: "SELECT ... FROM DUAL" is not quite as silly as it appears - Mailing list pgsql-hackers

From Alexander Kuzmenkov
Subject Re: "SELECT ... FROM DUAL" is not quite as silly as it appears
Date
Msg-id 338a18ad-344a-8e79-a950-45a41b4b2a33@postgrespro.ru
Whole thread Raw
In response to Re: "SELECT ... FROM DUAL" is not quite as silly as it appears  (Alexander Kuzmenkov <a.kuzmenkov@postgrespro.ru>)
Responses Re: "SELECT ... FROM DUAL" is not quite as silly as it appears  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
Oh, one more thing: I see a warning without --enable-cassert in 
create_resultscan_plan, because rte is only used in an Assert.

src/backend/optimizer/plan/createplan.c:3457:17: warning: variable ‘rte’ 
set but not used [-Wunused-but-set-variable]
   RangeTblEntry *rte;

-- 
Alexander Kuzmenkov
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company



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