Re: minor doc issue in 9.16.2.1.1. Boolean Predicate Check Expressions

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От	Marcos Pegoraro
Тема	Re: minor doc issue in 9.16.2.1.1. Boolean Predicate Check Expressions
Дата	17 октября 2024 г. 20:47:57
Msg-id	CAB-JLwZEFPjPBxc4qiwXxXKDFfeVEStDSG_6YzpfvQjBPzfzQA@mail.gmail.com обсуждение исходный текст
Ответ на	minor doc issue in 9.16.2.1.1. Boolean Predicate Check Expressions (jian he <jian.universality@gmail.com>)
Список	pgsql-hackers

Em qui., 17 de out. de 2024 às 13:31, Bruce Momjian <bruce@momjian.us> escreveu:

Oh, okay, but I think we need to say JSON null so we are clear --- patch

But true, false and null are all JSON, since you cannot do

select jsonb_path_query('{}'::jsonb,'$.track.segments[*].HR > 130') = true;

So, it would be better to be clear that all possible returned values are JSON, no ?

regards

Marcos

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