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From: Nathan Bossart <[email protected]>
To: Tom Lane <[email protected]>
Cc: Andrew Dunstan <[email protected]>
Cc: Joe Conway <[email protected]>
Cc: Davin Shearer <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Subject: Re: Emitting JSON to file using COPY TO
Date: Wed, 6 Dec 2023 10:44:39 -0600
Message-ID: <20231206164439.GC2873889@nathanxps13> (raw)
In-Reply-To: <20231206163349.GA2873889@nathanxps13>
References: <[email protected]>
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	<20231206163349.GA2873889@nathanxps13>

On Wed, Dec 06, 2023 at 10:33:49AM -0600, Nathan Bossart wrote:
> 	(format csv)
> 	Time: 12295.480 ms (00:12.295)
> 	Time: 12311.059 ms (00:12.311)
> 	Time: 12305.469 ms (00:12.305)
> 
> 	(format json)
> 	Time: 24568.621 ms (00:24.569)
> 	Time: 23756.234 ms (00:23.756)
> 	Time: 24265.730 ms (00:24.266)

I should also note that the json output is 85% larger than the csv output.

-- 
Nathan Bossart
Amazon Web Services: https://aws.amazon.com

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