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Re: Parameter placeholders, $n vs ? - Mailing list pgsql-general

From	David G. Johnston
Subject	Re: Parameter placeholders, $n vs ?
Date	May 24, 2018 18:17:52
Msg-id	CAKFQuwYh=fk31_2DJFDGe1D4UoBP2KThPTaPznZCV5HJ5Lha8g@mail.gmail.com Whole thread Raw
In response to	Parameter placeholders, $n vs ? (Lele Gaifax <lele@metapensiero.it>)
Responses	Re: Parameter placeholders, $n vs ?
List	pgsql-general

On Thursday, May 24, 2018, Lele Gaifax <lele@metapensiero.it> wrote:

So the questions: is the '?' style placeholder a supported variant? and if so,
should the ParamRef doc tell something about that?

PostgreSQL's Prepare statement doesn't accept question mark as a parameter symbol, and cannot ever because it is already a valid operator symbol.

David J.

From: "Peter J. Holzer"
Date: 24 May 2018, 15:58:14
Subject: Re: Renice on Postgresql process

From: Adrian Klaver
Date: 24 May 2018, 18:57:52
Subject: Re: Insert data if it is not existing