Re: DROP OWNED BY fails to clean out pg_init_privs grants

2024-09-17 Thread Егор Чиндяскин
  >On Thu, Jun 20, 2024 at 3:43PM Hannu Krosing < han...@google.com > wrote: >> Still it would be nice to have some public support for users of >> non-managed PostgreSQL databases as well >+1. > >-- >Robert Haas >EDB: http://www.enterprisedb.com Hello! I have recently been researching postgres bu

Re: Stack overflow issue

2023-01-03 Thread Егор Чиндяскин
>Среда, 26 октября 2022, 21:47 +07:00 от Egor Chindyaskin : >  >24.08.2022 20:58, Tom Lane writes: >> Nice work! I wonder if you can make the regex crashes reachable by >> reducing the value of max_stack_depth enough that it's hit before >> reaching the "regular expression is too complex" limit. >

Stack overflow issue

2022-08-24 Thread Егор Чиндяскин
Hello, I recently got a server crash (bug #17583 [1]) caused by a stack overflow.    Tom Lane and Richard Guo, in a discussion of this bug, suggested that there could be more such places.  Therefore, Alexander Lakhin and I decided to deal with this issue and Alexander developed a methodology. W