Re: jsonb payload, compression and bandwith usage

Unfortunately no. The backend would need to understand this, and it doesn't

Dave Cramer

dave.cramer(at)credativ(dot)ca
http://www.credativ.ca

On 22 July 2015 at 12:45, Yann Le Moigne <ylemoigne(at)javatic(dot)fr> wrote:

> Hi,
>
> Currently, I use PgObject to store a document in a jsonb column.
>
> But in my usecase ; network bandwith is limited and jsonb as string is
> quite heavy. (Between 2-5 Mbyte).
> Something like gzip is very effective to reduce the size of the payload
> (about 70%).
>
> So is there any support for compression in current jdbc driver ?
> If yes, is it active by default ? (I don’t see any option in driver
> documentation to enable ou disable it).
> If no, is there an alternative way to handle it ? (like handling json
> (de)compression at application level, et create some sort of automatic
> conversion on postgres side).
>
> Thanks for your attention,
> Best Regards,
> Yann.
>
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