Re: tsearch2 problem rank_cd() (possibly) crashing postgres

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Subject: Re: tsearch2 problem rank_cd() (possibly) crashing postgres
From: Tom Lane <tgl@xxxxxxxxxxxxx>
Date: Fri, 08 Dec 2006 10:47:11 -0500
Cc: Rajesh Kumar Mallah <mallah.rajesh@xxxxxxxxx>, pgsql-admin@xxxxxxxxxxxxxx
Comments: In-reply-to Oleg Bartunov <oleg@xxxxxxxxxx> message dated "Fri, 08 Dec 2006 14:43:08 +0300"
In-reply-to: <Pine.LNX.4.64.0612081442320.16338@xxxxxxxxxxxxx>
References: <a97c77030612080255h131f708brb68495740219229a@xxxxxxxxxxxxxx> <Pine.LNX.4.64.0612081442320.16338@xxxxxxxxxxxxx>

Oleg Bartunov <oleg@xxxxxxxxxx> writes:
> You need to read documentation ! rank_cd accepts the same args as rank()
> function.

Nonetheless, dumping core on bad input is not acceptable behavior ...

			regards, tom lane

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  - From: Rajesh Kumar Mallah
- Re: tsearch2 problem rank_cd() (possibly) crashing postgres
  - From: Oleg Bartunov

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