Horton

Hans Buschmann

buschmann@nidsa.net

Email: buschmann@nidsa.net
Name: Hans Buschmann
Messages: 0
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Recent messages

DateSubject
2025-11-19T11:44:43Z AW: BUG #19113: Missing updated libpq5 rpm in repo pgdg-common after minor release to 18.1
2025-06-23T11:53:32Z Wrong Query results with max() window function and order by in window clause
2024-05-24T16:58:51Z PG17beta1: Unable to test Postgres on Fedora due to fatal Error in psql: undefined symbol: PQsocketPoll
2024-05-09T11:03:39Z Re: First draft of PG 17 release notes
2024-05-03T06:22:34Z AW: Proposal: Early providing of PGDG repositories for the major Linux distributions like Fedora or Debian
2024-05-02T12:14:08Z AW: Type and CAST error on lowest negative integer values for smallint, int and bigint
2024-05-02T11:25:32Z Type and CAST error on lowest negative integer values for smallint, int and bigint
2024-04-24T11:02:18Z Proposal: Early providing of PGDG repositories for the major Linux distributions like Fedora or Debian
2023-11-11T08:54:40Z AW: BUG #18189: Value partitioned tables: Upd ERROR: more than one row returned by a subquery used as an expression
2023-10-24T06:16:13Z AW: AW: AW: BUG #18147: ERROR: invalid perminfoindex 0 in RTE with relid xxxxx
2023-10-23T17:05:03Z AW: AW: BUG #18147: ERROR: invalid perminfoindex 0 in RTE with relid xxxxx
2023-10-08T13:16:52Z AW: BUG #18147: ERROR: invalid perminfoindex 0 in RTE with relid xxxxx
2023-06-05T14:40:35Z QUAL Pushdown causes ERROR on syntactically and semantically correct SQL Query
2023-05-25T08:55:57Z AW: Proposal: Removing 32 bit support starting from PG17++
2023-05-25T07:30:58Z AW: BUG #17943: Undefined symbol LLVMBuildGEP in llvmjit.so during pg_restore
2023-05-25T07:12:40Z AW: BUG #17943: Undefined symbol LLVMBuildGEP in llvmjit.so during pg_restore
2023-05-24T14:33:06Z Proposal: Removing 32 bit support starting from PG17++
2023-05-23T15:09:17Z Re: drop postmaster symlink
2023-05-22T07:11:16Z AW: AW: BUG #17923: Excessive warnings of collation version mismatch in logs
2023-05-19T07:42:12Z PG 16 draft release notes ready
2023-05-11T10:07:41Z AW: BUG #17923: Excessive warnings of collation version mismatch in logs
2023-05-07T14:11:48Z AW: BUG #17924: Inverted behavior of "Date" and "Reverse Date" when searching a mailbox archive
2023-03-14T19:07:59Z AW: BUG #17842: Adding a qual to a working query gets bogus syntax error
2023-03-14T18:12:02Z AW: BUG #17842: Adding a qual to a working query gets bogus syntax error
2023-02-09T09:03:32Z AW: Wrong rows estimations with joins of CTEs slows queries by more than factor 500
2023-02-08T13:55:07Z Wrong rows estimations with joins of CTEs slows queries by more than factor 500
2023-01-24T10:11:00Z Re: Making Vars outer-join aware
2021-12-31T15:34:55Z AW: Introducing PgVA aka PostgresVectorAcceleration using SIMD vector instructions starting with hex_encode
2021-12-31T15:31:35Z Introducing PgVA aka PostgresVectorAcceleration using SIMD vector instructions starting with hex_encode
2021-12-07T08:05:32Z AW: Assorted improvements in pg_dump
2021-11-24T09:12:24Z AW: VS2022: Support Visual Studio 2022 on Windows
2021-11-20T17:54:30Z AW: VS2022: Support Visual Studio 2022 on Windows
2021-11-06T09:29:34Z AW: VS2022: Support Visual Studio 2022 on Windows
2021-10-25T12:23:59Z AW: Assorted improvements in pg_dump
2021-10-22T16:36:27Z Re: Assorted improvements in pg_dump
2021-10-13T16:44:53Z AW: VS2022: Support Visual Studio 2022 on Windows
2021-10-01T15:15:59Z VS2022: Support Visual Studio 2022 on Windows
2021-08-16T16:19:39Z AW: PG14: Avoid checking output-buffer-length for every encoded byte during pg_hex_encode
2021-08-15T14:58:59Z PG14: Avoid checking output-buffer-length for every encoded byte during pg_hex_encode
2021-05-24T08:52:43Z AW: BUG #17030: ERROR: cannot decompile join alias var in plan tree introduced in pg14beta1
2020-03-13T08:49:50Z AW: BUG #16300: Text line order corruption with COPY command
2019-11-09T15:40:03Z AW: Missing constant propagation in planner on hash quals causes join slowdown
2019-10-18T15:40:34Z Missing constant propagation in planner on hash quals causes join slowdown
2019-10-09T14:50:52Z AW: BUG #16045: vacuum_db crash and illegal memory alloc after pg_upgrade from PG11 to PG12
2019-10-05T07:40:00Z AW: BUG #16039: PANIC when activating replication slots in Postgres 12.0 64bit under Windows
2019-02-25T10:59:48Z AW: BUG #15641: Autoprewarm worker fails to start on Windows with huge pages in use Old PostgreSQL community/pgsql-bugs x
2019-02-24T14:04:09Z AW: BUG #15641: Autoprewarm worker fails to start on Windows with huge pages in use Old PostgreSQL community/pgsql-bugs x
2019-02-21T09:21:55Z AW: BUG #15641: Autoprewarm worker fails to start on Windows with huge pages in use Old PostgreSQL community/pgsql-bugs x
2019-02-20T16:17:08Z AW: BUG #15641: Autoprewarm worker fails to start on Windows with huge pages in use Old PostgreSQL community/pgsql-bugs x
2018-06-19T09:24:53Z Possible Spinlock impact of highly increased latency of PAUSE instruction on Skylake