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* how does jsonb_set work?
@ 2018-04-15 13:45 PG Doc comments form <noreply@postgresql.org>
2018-04-25 22:55 ` Re: how does jsonb_set work? Bruce Momjian <bruce@momjian.us>
0 siblings, 1 reply; 2+ messages in thread
From: PG Doc comments form @ 2018-04-15 13:45 UTC (permalink / raw)
To: pgsql-docs@lists.postgresql.org; +Cc: roy@oneaudience.com
The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/10/static/functions-json.html
Description:
the documentation is missing some information
how does the jsonb_set function work?
does it create a whole new json and updates it in the column? or it actually
only updates the specific key in "path"
thanks
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* Re: how does jsonb_set work?
2018-04-15 13:45 how does jsonb_set work? PG Doc comments form <noreply@postgresql.org>
@ 2018-04-25 22:55 ` Bruce Momjian <bruce@momjian.us>
0 siblings, 0 replies; 2+ messages in thread
From: Bruce Momjian @ 2018-04-25 22:55 UTC (permalink / raw)
To: roy@oneaudience.com; pgsql-docs@lists.postgresql.org
On Sun, Apr 15, 2018 at 01:45:22PM +0000, PG Doc comments form wrote:
> The following documentation comment has been logged on the website:
>
> Page: https://www.postgresql.org/docs/10/static/functions-json.html
> Description:
>
> the documentation is missing some information
>
> how does the jsonb_set function work?
> does it create a whole new json and updates it in the column? or it actually
> only updates the specific key in "path"
jsonb_set() is a function that returns a JSONB value with the fields
changed. It is up to you to assign it to a column.
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ As you are, so once was I. As I am, so you will be. +
+ Ancient Roman grave inscription +
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