Horton

Melanie Plageman

melanieplageman@gmail.com

Email: melanieplageman@gmail.com
Name: Melanie Plageman
Messages: 1600
First message: 2017-09-19
Last message: 2026-05-12

Recent messages

DateSubject
2026-05-12T14:57:57Z Re: First draft of PG 19 release notes
2026-05-06T23:54:36Z Re: [PATCH] pg_surgery: Fix WAL corruption from concurrent heap_force_kill
2026-05-06T21:46:49Z Re: Why clearing the VM doesn't require registering vm buffer in wal record
2025-12-23T01:18:05Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-22T18:20:59Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-22T17:57:16Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-19T21:09:47Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-18T20:04:34Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-18T19:57:57Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-18T15:18:09Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-18T00:35:53Z Re: Adding vacuum test case of setting the VM when heap page is unmodified
2025-12-18T00:30:01Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-17T15:39:05Z Re: Checkpointer write combining
2025-12-16T17:16:55Z Re: Adding vacuum test case of setting the VM when heap page is unmodified
2025-12-16T16:58:50Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-16T16:07:17Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-16T16:05:56Z Re: Fix uninitialized PruneFreezeResult in pruneheap and vacuumlazy
2025-12-15T21:50:31Z Re: Checkpointer write combining
2025-12-15T21:48:40Z Re: Checkpointer write combining
2025-12-15T21:29:03Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-15T21:05:19Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-11T14:59:04Z Re: Fix uninitialized PruneFreezeResult in pruneheap and vacuumlazy
2025-12-10T23:35:47Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-10T17:51:01Z Adding vacuum test case of setting the VM when heap page is unmodified
2025-12-09T21:42:21Z Re: Trying out read streams in pgvector (an extension)
2025-12-09T20:21:15Z Re: PoC: Compute a histogram of prune_xid to support autovacuum improvements
2025-12-09T19:31:09Z Re: [PATCH] VACUUM: avoid pre-creation transactions holding back cleanup of newly created relations
2025-12-09T19:10:24Z Re: [PATCH] VACUUM: avoid pre-creation transactions holding back cleanup of newly created relations
2025-12-09T17:48:45Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-03T23:08:53Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-03T23:07:38Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-02T19:13:09Z Re: All-visible pages with valid prune xid are confusing
2025-12-02T18:23:57Z Re: All-visible pages with valid prune xid are confusing
2025-12-02T16:20:41Z All-visible pages with valid prune xid are confusing
2025-12-01T20:41:07Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-11-25T21:43:58Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-11-25T21:23:04Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-11-25T20:02:02Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-11-25T15:44:31Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-11-24T21:04:41Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-11-21T17:52:38Z Re: Buffer locking is special (hints, checksums, AIO writes)
2025-11-20T22:23:05Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-11-20T22:17:16Z Re: Eagerly evict bulkwrite strategy ring
2025-11-20T22:11:34Z Re: Checkpointer write combining
2025-11-20T17:19:58Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-11-20T17:16:37Z Re: Odd openbsd CI failure
2025-11-20T15:27:59Z Re: Trying out read streams in pgvector (an extension)
2025-11-19T23:13:30Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-11-19T22:32:17Z Re: Eagerly evict bulkwrite strategy ring
2025-11-19T22:12:49Z Re: Checkpointer write combining