Re: Dynamic result sets from procedures

From: Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Dynamic result sets from procedures
Date: 2017-11-03 17:50:28
Message-ID: 35edc9ea-9584-3f27-f230-2dd5389df88d@2ndquadrant.com
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On 11/1/17 22:40, Robert Haas wrote:
> That seems like it is at least arguably a wire protocol break. Today,
> if you send a string containing only one command, you will only get
> one answer.

The wire protocol already supports this. And the wire protocol doesn't
really know about statements, only about a command string that might
contain multiple commands. So I don't think anything would break.

--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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