Re: Make tuple deformation faster - Mailing list pgsql-hackers

From David Rowley
Subject Re: Make tuple deformation faster
Date
Msg-id CAApHDvo=t34ti3kRg9D36z2kzDcj_H1=10-=prc36=f=U3pMow@mail.gmail.com
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In response to Re: Make tuple deformation faster  (Alexander Lakhin <exclusion@gmail.com>)
List pgsql-hackers
On Tue, 24 Dec 2024 at 02:00, Alexander Lakhin <exclusion@gmail.com> wrote:
> regression=# SELECT COUNT(*) FROM
> (SELECT (aclexplode(proacl)).* FROM pg_proc) a,
> (SELECT oid FROM pg_proc UNION ALL SELECT oid FROM pg_proc) b;
> WARNING:  terminating connection because of crash of another server process
> ...
> TRAP: failed Assert("memcmp(&snapshot, cattr, sizeof(CompactAttribute)) == 0"), File:
"../../../../src/include/access/tupdesc.h",Line: 191, PID: 1302048
 

Thanks. Looking now.

David



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