Re: JSONB performance enhancement for 9.6

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От Alvaro Herrera
Тема Re: JSONB performance enhancement for 9.6
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Msg-id 20160120025319.GA281674@alvherre.pgsql
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Ответ на Re: JSONB performance enhancement for 9.6  (Bill Moran <wmoran@potentialtech.com>)
Ответы Re: JSONB performance enhancement for 9.6  (Bill Moran <wmoran@potentialtech.com>)
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Bill Moran wrote:

> As far as a current solution: my solution would be to decompose the
> JSON into an optimized table. I.e.:
>
> CREATE TABLE store1 (
>  id SERIAL PRIMARY KEY,
>  data JSONB
> );
>
> CREATE TABLE store2 (
>  id INT NOT NULL REFERENCES store1(id),
>  top_level_key VARCHAR(1024),
>  data JSONB,
>  PRIMARY KEY(top_level_key, id)
> );

Isn't this what ToroDB already does?
https://www.8kdata.com/torodb/

--
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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