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Re: Where can I get the number of plans that considered by Planner?
- From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
- To: 纪晓曦 <sheepjxx(at)gmail(dot)com>
- Cc: Postgres General Postgres General <pgsql-general(at)postgresql(dot)org>
- Subject: Re: Where can I get the number of plans that considered by Planner?
- Date: Wed, 30 Sep 2009 09:55:55 -0400
- Message-id: <14006.1254318955@sss.pgh.pa.us> <text/plain>
=?UTF-8?B?57qq5pmT5pum?= <sheepjxx(at)gmail(dot)com> writes: > Where can I add a integer counter to count the plans considered by planner. Well, you could count the number of calls to add_path, but a path is hardly the same thing as a complete plan. regards, tom lane
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