Horton

Andres Freund

andres@anarazel.de

Email: andres@anarazel.de
Name: Andres Freund
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Recent messages

DateSubject
2026-05-31T01:42:35Z Re: Heads Up: cirrus-ci is shutting down June 1st
2026-05-29T16:43:32Z Uninitialized memory access in zic
2026-05-29T15:56:19Z Re: Heads Up: cirrus-ci is shutting down June 1st
2026-05-28T19:42:13Z Re: Heads Up: cirrus-ci is shutting down June 1st
2026-05-28T16:22:35Z Re: Make stack depth check work with asan's use-after-return
2026-05-28T16:19:15Z Re: Heads Up: cirrus-ci is shutting down June 1st
2026-05-28T16:13:07Z Re: Heads Up: cirrus-ci is shutting down June 1st
2026-05-28T16:07:08Z Make memory checking / sanitizing infrastructure better
2026-05-28T15:07:22Z Re: Heads Up: cirrus-ci is shutting down June 1st
2026-05-28T14:17:16Z Re: Add RISC-V Zbb popcount optimization
2026-05-27T18:10:46Z Re: Heads Up: cirrus-ci is shutting down June 1st
2026-05-27T13:23:13Z Make stack depth check work with asan's use-after-return
2026-05-16T15:53:49Z Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
2026-05-14T22:17:17Z Re: Refactor: allow pg_strncoll(), etc., to accept -1 length for NUL-terminated cstrings.
2026-05-12T09:00:16Z Re: Fix unsafe PlannedStmt access in pg_stat_statements
2026-05-06T15:52:10Z Re: Make printtup a bit faster
2026-05-06T15:44:26Z [PATCH va1 2/2] Mega-WIP: Optimized out/send path for printtup
2026-05-06T15:41:36Z [PATCH va1 1/2] WIP: Use permanent FunctionCallInfo in printtup
2026-05-04T13:56:28Z Re: PoC: VALGRIND_MAKE_MEM_NOACCESS for dynamic shared memory
2026-05-04T08:26:17Z Re: Make printtup a bit faster
2026-05-01T19:14:48Z Re: Why clearing the VM doesn't require registering vm buffer in wal record
2026-05-01T16:58:41Z Re: Why clearing the VM doesn't require registering vm buffer in wal record
2026-05-01T16:40:54Z Re: Refactor: allow pg_strncoll(), etc., to accept -1 length for NUL-terminated cstrings.
2026-02-07T19:04:06Z [PATCH v2 1/4] Make stack depth check work with asan's use-after-return
2025-12-19T15:16:36Z Re: A few patches to clarify snapshot management, part 2
2025-12-18T23:39:00Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-12-18T23:28:50Z [PATCH v8 06/10] bufmgr: Change BufferDesc.state to be a 64bit atomic
2025-12-18T22:06:43Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-12-18T19:49:49Z Re: Qual push down to table AM
2025-12-18T19:07:00Z Re: Recovering from detoast-related catcache invalidations
2025-12-18T17:03:36Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-12-18T14:45:44Z Re: index prefetching
2025-12-18T00:30:04Z Re: Report oldest xmin source when autovacuum cannot remove tuples
2025-12-18T00:25:00Z Re: [WIP]Vertical Clustered Index (columnar store extension) - take2
2025-12-18T00:19:38Z Re: [PATCH] Expose checkpoint reason to completion log messages.
2025-12-17T19:30:15Z Re: index prefetching
2025-12-17T17:55:33Z Re: Updating IPC::Run in CI?
2025-12-17T17:24:29Z Re: Updating IPC::Run in CI?
2025-12-17T17:11:35Z Re: Visibility bug in tuple lock
2025-12-17T17:09:25Z Re: Improve pg_sync_replication_slots() to wait for primary to advance
2025-12-17T17:06:31Z Re: Updating IPC::Run in CI?
2025-12-17T16:50:32Z Re: pg_dump: Remove trivial usage of PQExpBuffer
2025-12-17T16:10:01Z Re: RFC: adding pytest as a supported test framework
2025-12-17T15:19:54Z Re: Add sanity check for duplicate enum values in GUC definitions
2025-12-17T15:00:01Z Re: Flaky 003_start_stop.pl test
2025-12-17T14:54:32Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-12-17T04:22:41Z Re: Replace is_publishable_class() with relispublishable column in pg_class
2025-12-16T22:36:13Z Re: [PATCH] Fix ARM64/MSVC atomic memory ordering issues on Win11 by adding explicit DMB ?barriers
2025-12-16T17:45:17Z Re: Replace is_publishable_class() with relispublishable column in pg_class
2025-12-16T16:28:11Z Re: Replace is_publishable_class() with relispublishable column in pg_class