Re: question about relation_open
| От | Giampaolo Capelli |
|---|---|
| Тема | Re: question about relation_open |
| Дата | |
| Msg-id | CAJ=H7uydvT5TH+VYCSgNZN4h78brz_bo6f+U4phBHUq83RpeEA@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: question about relation_open (Tom Lane <tgl@sss.pgh.pa.us>) |
| Список | pgsql-hackers |
It seems the issue was related to some misconfiguration of my postgresql server,
I've migrated from pg 14 to 17 and now the issue has disappeared.
Also, I replaced relation_open with table_open
Le mar. 14 janv. 2025 à 15:40, Tom Lane <tgl@sss.pgh.pa.us> a écrit :
Giampaolo Capelli <giampow@gmail.com> writes:
> The function relation_open returns a non NULL pointer in my extension, but
> then the last line in the following snippet crashes postgres.
> Relation rel;
> rel = relation_open(relid, AccessShareLock);
> Assert(rel != NULL);
> Assert(rel->rd_rel != NULL);
> Assert(rel->rd_id != NULL);
> elog(INFO, "rel->rd_id not null");
> Oid rd_id = rel->rd_id;
Hmm, I'm a little bit doubting your statement that relation_open
succeeded. I wonder if maybe you built your extension without asserts
enabled ...
regards, tom lane
Giampaolo Capelli
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