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Re: EXPLAIN doesn't show the actual function expression for FunctionScan

From: "David E(dot) Wheeler" <david(at)kineticode(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Greg Stark <gsstark(at)mit(dot)edu>, Robert Haas <robertmhaas(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: EXPLAIN doesn't show the actual function expression for FunctionScan
Date: 2010-08-24 18:23:28
Message-ID: 0867B155-4D64-4389-84A7-01FDDC98B9FF@kineticode.com (view raw or flat)
Thread:
Lists: pgsql-hackers
On Aug 24, 2010, at 10:21 AM, Tom Lane wrote:

>> This may be the ultimate bike-shed but Wouldn't this be clearer the
>> other way around? I generally think input comes first and then output.
> 
> The order was bothering me a bit too, but there's a generic decision
> in there that the tlist is shown before any node-type-specific items.
> Not sure that we want to move it to the bottom for all of them.

Does it make a difference for the other ouputs (JSON, YAML, XML)?

Best,

David


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