Re: SQL statement PREPARE does not work in ECPG

From: Michael Meskes <meskes(at)postgresql(dot)org>
To: "Matsumura, Ryo" <matsumura(dot)ryo(at)jp(dot)fujitsu(dot)com>, "Takahashi, Ryohei" <r(dot)takahashi_2(at)jp(dot)fujitsu(dot)com>, "'pgsql-hackers(at)postgresql(dot)org'" <pgsql-hackers(at)postgresql(dot)org>
Cc: ideriha(dot)takeshi(at)jp(dot)fujitsu(dot)com, kuroda(dot)hayato(at)jp(dot)fujitsu(dot)com
Subject: Re: SQL statement PREPARE does not work in ECPG
Date: 2019-03-06 12:18:32
Message-ID: 07eafc9c3e78f843af9f9750624d2e0318ebbc92.camel@postgresql.org
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Hi all,

> ...
> But it doesn't allow to use host variable in parameter clause of
> EXECUTE statement like the following.
> I'm afraid that it's not usefull. I will research the standard and
> other RDBMS.
> If you have some information, please adivise to me.

This also seems to be conflicting with
bd7c95f0c1a38becffceb3ea7234d57167f6d4bf. If we want to keep this
commit in for the release, I think we need to get these things fixed.

Michael
--
Michael Meskes
Michael at Fam-Meskes dot De, Michael at Meskes dot (De|Com|Net|Org)
Meskes at (Debian|Postgresql) dot Org
Jabber: michael at xmpp dot meskes dot org
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