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From: Rory Campbell-Lange <[email protected]>
To: Adrian Klaver <[email protected]>
Cc: Daniele Varrazzo <[email protected]>
Cc: Denis Laxalde <[email protected]>
Cc: [email protected]
Subject: Re: Latest developments in psycopg3
Date: Mon, 8 Feb 2021 16:50:14 +0000
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <CA+mi_8btbC_-0KheQ3WYZW81fS4B0MyPyuALihmqHTvqq=6VyA@mail.gmail.com>
	<[email protected]>
	<CA+mi_8YZnEuO=GAJiWnv_0Bx7_6DsL9jUcwhMxtXGqeSBgSp0A@mail.gmail.com>
	<[email protected]>

On 08/02/21, Adrian Klaver ([email protected]) wrote:
> On 2/8/21 4:16 AM, Daniele Varrazzo wrote:

> > 1) We can provide a feature to select the type of cursor that is not
> > much dissimilar from psycopg2
> > 2) Do we need DictCursor/RealDictCursor? ISTM that one of the two
> > would be sufficient? Possibly an object inheriting from a Python dict
> > instead of emulating it so that e.g. json.dumps()
> 
> RealDictCursor is what I use primarily as it plays well with json.*. I have
> used NamedTupleCursor for those things that play better with dot notation. I
> very rarely use DictCursor anymore as it's dual nature seemed to get in the
> way more then it helped.

Your comments also suggests the possibility of having a convenience
method, something like ._asjson() perhaps to allow rows or entire result
sets json encoded.

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