> > A really interesting part is the sort near the bottom - > > -> Sort (cost=1895.95..1896.49 rows=215 width=61) (actual > time=25.926..711784.723 rows=2673340321 loops=1) > Sort Key: memmst.memshpsta > Sort Method: quicksort Memory: 206kB > -> Nested Loop (cost=0.01..1887.62 rows=215 width=61) (actual > time=0.088..23.445 rows=1121 loops=1) > > How can a sort ge 1121 rows at the input and return 2673340321 rows at the > output? Not sure where this comes from. > > BTW what PostgreSQL version is this? PostgreSQL 9.0.4 on x86_64-pc-solaris2.10
Regards, Jayadevan
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