"Ilia Kantor" <ilia@obnovlenie.ru> writes:> Bitmap Heap Scan on objects_hier (cost=60.29..179.57 rows=80 width=600)> (actual time=0.835..1.115 rows=138 loops=1) vs> Merge Join (cost=62.33..576.80 rows=1117 width=600) (actual> time=0.542..2.898 rows=138 loops=1)Hmm, sure looks from here like the bitmap plan is faster. regards, tom lane---------------------------(end of broadcast)---------------------------TIP 2: Don't 'kill -9' the postmaster
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