Re: SQL/JSON revisited

From: Erik Rijkers <er(at)xs4all(dot)nl>
To: Amit Langote <amitlangote09(at)gmail(dot)com>, vignesh C <vignesh21(at)gmail(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Andrew Dunstan <andrew(at)dunslane(dot)net>, e(dot)indrupskaya(at)postgrespro(dot)ru
Subject: Re: SQL/JSON revisited
Date: 2023-02-20 14:41:36
Message-ID: 86f0426a-e5c0-ab64-f4fe-bf8bd39bb176@xs4all.nl
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Op 20-02-2023 om 08:35 schreef Amit Langote:
>>
>
> Rebased again over queryjumble overhaul.
>

Hi,

But the following statement is a problem. It does not crash but it goes
off, half-freezing the machine, and only comes back after fanatic
Ctrl-C'ing.

select json_query(jsonb '[3,4]', '$[*]' returning bigint[] empty object
on error);

Can you have a look?

Thanks,

Erik Rijkers

PS
Log doesn't really have anything interesting:

2023-02-20 14:57:06.073 CET 1336 LOG: server process (PID 1493) was
terminated by signal 9: Killed
2023-02-20 14:57:06.073 CET 1336 DETAIL: Failed process was running:
select json_query(jsonb '[3,4]', '$[*]' returning bigint[] empty object
on error);
2023-02-20 14:57:06.359 CET 1336 LOG: terminating any other active
server processes
2023-02-20 14:57:06.667 CET 1336 LOG: all server processes terminated;
reinitializing
2023-02-20 14:57:11.870 CET 1556 LOG: database system was interrupted;
last known up at 2023-02-20 14:44:43 CET

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