Re: [GENERAL] Performance of full outer join in 8.3 - Mailing list pgsql-hackers

From Grzegorz Jaskiewicz
Subject Re: [GENERAL] Performance of full outer join in 8.3
Date
Msg-id ACAEDC49-CDC9-4E3E-8264-87DA78B1E09A@pointblue.com.pl
Whole thread Raw
In response to Re: [GENERAL] Performance of full outer join in 8.3  (David Fetter <david@fetter.org>)
Responses Re: [GENERAL] Performance of full outer join in 8.3  (Merlin Moncure <mmoncure@gmail.com>)
List pgsql-hackers
On 16 Apr 2009, at 16:21, David Fetter wrote:

> On Thu, Apr 16, 2009 at 06:12:10AM +0100, Simon Riggs wrote:
>>
>> I think the way to do this is to introduce plan output in XML
>
> If we're going with a serialization, which I think would be an
> excellent idea, how about one that's light-weight and human-readable
> like JSON?
+1

xml/json is machine readable.
I don't think, personaly that explain (analyze) is not easy to read by  
human, quite contrary.



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