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Andres Freund
Andres Freundaf@cybertec.de
Andres Freund
Andres Freundandres@2ndquadrant.com
'Andres Freund'
'Andres Freund'andres@2ndquadrant.com
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Andres Freund
Andres Freundandres@2ndQuadrant.com
anarazel@anarazel.de
anarazel@anarazel.deandres@anarazel.de
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Nonameandres@anarazel.de
'Andres Freund'
'Andres Freund'andres@anarazel.de
andres@anarazel.de
andres@anarazel.deandres@anarazel.de
Andres Freund
Andres Freundandres@citusdata.com
Andres Freund

Andres Freund

andres@anarazel.de

First message:June 25, 2008·Last message:March 13, 2026
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Recent messages (last 30 days)

127 messages2 started threads21 replied (own)104 replied (other)39 other threads0 first patch3 follow-up patch
ActivityThreadSent
Replied (other)some more include removal from headersabout 17 hours ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)about 20 hours ago
Replied (other)tid_blockno() and tid_offset() accessor functionsabout 20 hours ago
Replied (other)tid_blockno() and tid_offset() accessor functionsabout 21 hours ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)about 22 hours ago
Replied (other)Follow-up patchsome more include removal from headersabout 22 hours ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record1 day ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record1 day ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record2 days ago
Replied (other)Fix typo 586/686 in atomics/arch-x86.h2 days ago
Replied (other)Fix typo 586/686 in atomics/arch-x86.h2 days ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)3 days ago
Replied (own)Follow-up patchBuffer locking is special (hints, checksums, AIO writes)3 days ago
Replied (other)tid_blockno() and tid_offset() accessor functions3 days ago
Replied (other)[PATCH v1] command_tag_format — protocol-level command tag negotiation via _pq_3 days ago
Replied (other)Addressing buffer private reference count scalability issue3 days ago
Replied (other)Make Intel's ICX compiler working3 days ago
Replied (other)Defend against -ffast-math in meson builds3 days ago
Replied (other)Fix typo 586/686 in atomics/arch-x86.h3 days ago
Replied (other)Defend against -ffast-math in meson builds3 days ago
Replied (other)Fix typo 586/686 in atomics/arch-x86.h3 days ago
Replied (other)n_dead_tup could be way off just after a vacuum3 days ago
Replied (other)Make Intel's ICX compiler working3 days ago
Replied (other)Defend against -ffast-math in meson builds3 days ago
Replied (other)Remove header lock BufferGetLSNAtomic() on architectures with 64 bit atomic operations3 days ago
Replied (other)Remove header lock BufferGetLSNAtomic() on architectures with 64 bit atomic operations4 days ago
Replied (other)Streamify more code paths4 days ago
Replied (other)Streamify more code paths4 days ago
Replied (other)Streamify more code paths4 days ago
Replied (other)index prefetching4 days ago
Replied (other)index prefetching4 days ago
Replied (other)Problems with get_actual_variable_range's VISITED_PAGES_LIMIT4 days ago
Replied (other)Remove header lock BufferGetLSNAtomic() on architectures with 64 bit atomic operations4 days ago
Replied (other)Potential security risk associated with function call4 days ago
Replied (other)Follow-up patchInterrupts vs signals4 days ago
Replied (other)Shutdown indefinitely stuck due to unflushed FPI_FOR_HINT record4 days ago
Replied (other)tid_blockno() and tid_offset() accessor functions5 days ago
Replied (other)Addressing buffer private reference count scalability issue6 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?6 days ago
Replied (other)Mis-use of type BlockNumber?8 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?8 days ago
Replied (other)Mis-use of type BlockNumber?8 days ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record9 days ago
Replied (other)generating function default settings from pg_proc.dat9 days ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record9 days ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record9 days ago
Replied (own)gistGetFakeLSN() can return incorrect LSNs9 days ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record9 days ago
Replied (own)gistGetFakeLSN() can return incorrect LSNs9 days ago
Started threadgistGetFakeLSN() can return incorrect LSNs9 days ago
Replied (other)Don't keep closed WAL segment in page cache after replay10 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?11 days ago
Replied (other)index prefetching12 days ago
Replied (other)pg_stat_io_histogram12 days ago
Replied (other)index prefetching12 days ago
Replied (own)Unlogged rel fake lsn vs GetVictimBuffer()14 days ago
Replied (other)index prefetching14 days ago
Replied (other)Hash aggregate collisions cause excessive spilling14 days ago
Replied (other)All-visible pages with valid prune xid are confusing14 days ago
Started threadUnlogged rel fake lsn vs GetVictimBuffer()14 days ago
Replied (other)index prefetching14 days ago
Replied (other)index prefetching15 days ago
Replied (other)index prefetching15 days ago
Replied (other)A stack allocation API15 days ago
Replied (other)Release postmaster working memory context in slotsync worker15 days ago
Replied (other)index prefetching15 days ago
Replied (other)index prefetching15 days ago
Replied (other)More speedups for tuple deformation16 days ago
Replied (own)pgstat include expansion16 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?16 days ago
Replied (other)pg_stat_io_histogram16 days ago
Replied (own)pgstat include expansion16 days ago
Replied (other)More speedups for tuple deformation16 days ago
Replied (other)More speedups for tuple deformation17 days ago
Replied (other)More speedups for tuple deformation17 days ago
Replied (other)More speedups for tuple deformation18 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?19 days ago
Replied (other)eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)22 days ago
Replied (other)eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)22 days ago
Replied (other)Adding locks statistics22 days ago
Replied (other)Expanding HOT updates for expression and partial indexes23 days ago
Replied (other)Hash aggregate collisions cause excessive spilling23 days ago
Replied (other)Hash aggregate collisions cause excessive spilling23 days ago
Replied (other)Adding locks statistics23 days ago
Replied (other)pg_stat_io_histogram23 days ago
Replied (other)Hash aggregate collisions cause excessive spilling23 days ago
Replied (other)Hash aggregate collisions cause excessive spilling23 days ago
Replied (other)add assertion for palloc in signal handlers23 days ago
Replied (other)add assertion for palloc in signal handlers23 days ago
Replied (other)Headerscheck support for meson24 days ago
Replied (other)pg_stat_io_histogram24 days ago
Replied (other)add assertion for palloc in signal handlers24 days ago
Replied (other)convert SpinLock* macros to static inline functions24 days ago
Replied (own)Lowering the default wal_blocksize to 4K24 days ago
Replied (other)add assertion for palloc in signal handlers24 days ago
Replied (other)index prefetching24 days ago
Replied (other)index prefetching25 days ago
Replied (other)add assertion for palloc in signal handlers25 days ago
Replied (own)BackgroundPsql swallowing errors on windows25 days ago
Replied (other)POC: Carefully exposing information without authentication25 days ago
Replied (other)index prefetching25 days ago
Replied (other)Headerscheck support for meson25 days ago
Replied (other)generating function default settings from pg_proc.dat25 days ago
Replied (own)BackgroundPsql swallowing errors on windows26 days ago
Replied (other)pg_upgrade: transfer pg_largeobject_metadata's files when possible26 days ago
Replied (own)Lowering the default wal_blocksize to 4K26 days ago
Replied (other)Adding locks statistics26 days ago
Replied (other)Improve docs syntax checking and enable it in the meson build26 days ago
Replied (other)Fix uninitialized xl_running_xacts padding26 days ago
Replied (other)generating function default settings from pg_proc.dat26 days ago
Replied (other)Inconsistency in installation of syscache_info.h26 days ago
Replied (other)make ExecInsertIndexTuples arguments less bad26 days ago
Replied (other)generating function default settings from pg_proc.dat26 days ago
Replied (other)Better shared data structure management and resizable shared data structures26 days ago
Replied (own)pgstat include expansion26 days ago
Replied (own)pgstat include expansion26 days ago
Replied (own)pgstat include expansion26 days ago
Replied (other)index prefetching26 days ago
Replied (other)index prefetching26 days ago
Replied (other)index prefetching26 days ago
Replied (other)index prefetching27 days ago
Replied (other)index prefetching27 days ago
Replied (other)index prefetching27 days ago
Replied (other)POC: enable logical decoding when wal_level = 'replica' without a server restart27 days ago
Replied (other)index prefetching27 days ago
Replied (other)POC: enable logical decoding when wal_level = 'replica' without a server restart27 days ago
Replied (other)Interrupts vs signals28 days ago