Notable Threads

Most ActiveSUM(int2)/SUM(int4) do not detect overflow of the int8 accumulator21 messages
Most DiversePGQ catalog representation and pg_dump support7 participants
Longest RunningSupport for 8-byte TOAST values, round two7 days active

Jump To Period

Previous

September 2026

Sep 01 - Sep 30, 2026
WeeklyMonthly
AllCommunityContributors
1074
Messages
-65%
179
Active People
-36%
99
New Threads
-73%
13
Newcomers
-72%

Activity Rankings

  1. 1Michael PaquierMichael PaquierCommitter58
  2. 2Tom LaneTom LaneCore Team40
  3. 3shihao zhongshihao zhong36
  4. 4Fujii MasaoFujii MasaoCommitter31
  5. 5Bharath RupireddyBharath RupireddySignificant Contributor28
  6. 6Nathan BossartNathan BossartCommitter24
  7. 7Richard GuoRichard GuoCommitter24
  8. 8Chao LiChao Li24
  9. 9Sami ImseihSami Imseih22
  10. 10Andrey BorodinAndrey BorodinMajor Contributor22
  1. 1Paul A JungwirthPaul A JungwirthSignificant Contributor11
  2. 2PG Bug reporting formPG Bug reporting form7
  3. 3shihao zhongshihao zhong6
  4. 4Fujii MasaoFujii MasaoCommitter3
  5. 5Grigorev JurijGrigorev Jurij3
  6. 6Zsolt ParragiZsolt Parragi3
  7. 7Sami ImseihSami Imseih3
  8. 8Michael PaquierMichael PaquierCommitter2
  9. 9Antonin HouskaAntonin HouskaSignificant Contributor2
  10. 10Chao LiChao Li2
  1. 1Richard GuoRichard GuoCommitter13
  2. 2Matthias van de MeentMatthias van de MeentSignificant Contributor12
  3. 3shihao zhongshihao zhong10
  4. 4Ayoub KazarAyoub Kazar9
  5. 5Andrei LepikhovAndrei LepikhovSignificant Contributor9
  6. 6Bharath RupireddyBharath RupireddySignificant Contributor9
  7. 7Michael PaquierMichael PaquierCommitter8
  8. 8Peter EisentrautPeter EisentrautCore Team7
  9. 9Corey HuinkerCorey HuinkerSignificant Contributor7
  10. 10Nathan BossartNathan BossartCommitter6
  1. 1Michael PaquierMichael PaquierCommitter48
  2. 2Tom LaneTom LaneCore Team35
  3. 3Fujii MasaoFujii MasaoCommitter24
  4. 4shihao zhongshihao zhong20
  5. 5Bharath RupireddyBharath RupireddySignificant Contributor18
  6. 6Xuneng ZhouXuneng Zhou18
  7. 7Masahiko SawadaMasahiko SawadaCommitter17
  8. 8Chao LiChao Li17
  9. 9Andrey BorodinAndrey BorodinMajor Contributor17
  10. 10Nathan BossartNathan BossartCommitter16
  1. 1Paul A JungwirthPaul A JungwirthSignificant Contributor11
  2. 2shihao zhongshihao zhong6
  3. 3Fujii MasaoFujii MasaoCommitter4
  4. 4Grigorev JurijGrigorev Jurij3
  5. 5Antonin HouskaAntonin HouskaSignificant Contributor3
  6. 6Richard GuoRichard GuoCommitter3
  7. 7Aleksander AlekseevAleksander AlekseevSignificant Contributor2
  8. 8Michael PaquierMichael PaquierCommitter2
  9. 9Chao LiChao Li2
  10. 10Zsolt ParragiZsolt Parragi2
  1. 1shihao zhongshihao zhong13
  2. 2Bharath RupireddyBharath RupireddySignificant Contributor11
  3. 3Sami ImseihSami Imseih9
  4. 4Richard GuoRichard GuoCommitter9
  5. 5Hayato Kuroda (Fujitsu)Hayato Kuroda (Fujitsu)Significant Contributor7
  6. 6Michael PaquierMichael PaquierCommitter7
  7. 7Andrey BorodinAndrey BorodinMajor Contributor6
  8. 8Chao LiChao Li6
  9. 9Masahiko SawadaMasahiko SawadaCommitter6
  10. 10Zsolt ParragiZsolt Parragi5

Active Threads

SUM(int2)/SUM(int4) do not detect overflow of the int8 accumulator
21 messages 6 participants Last active: 2 days ago
Chao LiDavid RowleyMichael PaquierAndrei LepikhovAndres Freund
Assert failure in try_nestloop_path()
17 messages 3 participants Last active: about 8 hours ago
Richard GuoTender WangTom Lane
Offline data checksum changes can cause incorrect checksum state on standbys
17 messages 4 participants Last active: 34 minutes ago
Zsolt ParragiHeikki LinnakangasBertrand DrouvotDaniel Gustafsson
PGQ catalog representation and pg_dump support
17 messages 7 participants Last active: 2 days ago
Zsolt ParragiRobert HaasAndrew DunstanPeter EisentrautAndres Freund
Follow-up review items for update_deleted
16 messages 5 participants Last active: about 17 hours ago
Amit KapilaNisha Moondshveta malikZhijie Hou (Fujitsu)Hayato Kuroda (Fujitsu)
Remove fcinfo from statistics update internal functions
16 messages 4 participants Last active: 6 days ago
Michael PaquierEtsuro FujitaNathan BossartCorey Huinker
REPACK (ANALYZE) within transaction block segfaults
15 messages 4 participants Last active: 1 day ago
Fujii MasaoAlvaro HerreraAntonin HouskaNathan BossartOsama Abdul Qader
Reducing relcache memory usage: deduping index shapes
15 messages 4 participants Last active: 1 day ago
Chao LiDavid RowleyDavid GeierMatthias van de Meent
Row pattern recognition
14 messages 3 participants Last active: about 17 hours ago
Chao LiZsolt Parragijian heVik FearingMichael Paquier
Speed up COPY FROM text/CSV parsing using SIMD
14 messages 3 participants Last active: about 1 hour ago
Neil ConwayShinya KatoAndrew DunstanAnts AasmaMark Wong

New Participants

13 people joined the discussion this month.

Clemenza Zhang
Clemenza Zhang5 messages
Luguoqing
Luguoqing3 messages
Andrey Kazarinov
Andrey Kazarinov2 messages
Aidar Imamov
Aidar Imamov2 messages
Андрей Казаринов
Андрей Казаринов2 messages