From: | Magnus Hagander <magnus(at)hagander(dot)net> |
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To: | Dave Page <dpage(at)postgresql(dot)org> |
Cc: | pgadmin-hackers <pgadmin-hackers(at)postgresql(dot)org> |
Subject: | Re: Saving explain output graphically |
Date: | 2008-01-16 19:55:34 |
Message-ID: | 478E6136.7060706@hagander.net |
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Lists: | pgadmin-hackers |
Dave Page wrote:
> On 14/01/2008, Magnus Hagander <magnus(at)hagander(dot)net> wrote:
>> There was some talk a while back about being able to save the explain
>> output graphically, and I've taken a stab at it. Attached patch appears
>> to be working for me, but I had a lot of trouble getting things to work
>> properly before I found the right track. Specifically, I got the wrong
>> size of the image all the time.
>>
>> So if some people could test the patch with a bunch of different queries
>> and strange explain outputs, to see if you get proper size images out of
>> it, that would be great :-)
>
> I consistently get no border along the right hand side - see the
> attached example. It looks pretty good though :-)
Interesting. I don't get that here - what platform is that on? Mac?
Maybe just add a simple +20 pixels or something to the right to work
around it? ;-) Given that it's not exactly aligned to the edge of the
image anyway, that shouldn't be a problem?
> Now you just need to add options to include the data for each node and
> the query text :-p
Be my guest :-)
What would actually be *really* cool was an export in SVG including
those, but wx doesn't do that :-)
//Magnus
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