JSON/JSONB documentation, aggregate functions
От | PG Doc comments form |
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Тема | JSON/JSONB documentation, aggregate functions |
Дата | |
Msg-id | 166335888474.659.16897487975376230364@wrigleys.postgresql.org обсуждение исходный текст |
Ответы |
Re: JSON/JSONB documentation, aggregate functions
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Список | pgsql-docs |
The following documentation comment has been logged on the website: Page: https://www.postgresql.org/docs/14/functions-json.html Description: Regarding the Json documentation (9.16.1: processing and creating JSON data), I would like to suggest that the reference to json_agg/jsonb_agg/json_object_agg/jsonb_object_agg (section 9.21) be made more prominent. When looking through the list of json[b] processing functions, it's really easy to miss the footnote mentioning the aggregate functions. The list of functions in table 9.47 includes a lot of functions that are *really*similar in purpose to the json aggregator functions, and it's easy to assume that anything related to building JSON[B] objects *must* be listed there. I just spent hours searching for a way to turn one column of keys and one column of values into a JSONB object (without coercing all numeric values to json strings), and I can't imagine I'm the only one. Regards, Alex Denman
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