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Show new changes starting from 17:25, 2 August 2020
   

2 August 2020

     02:28  PostgreSQL 13 Open Items‎ (diff | hist) . . (+30). . Davidrowley (talk | contribs) (Mark incremental sort's use of long datatype as fixed.)

1 August 2020

     13:06  Syscall Reduction‎‎ (3 changes | history) . . (+306). . [Macdice‎ (3×)]
      13:06 (cur | prev) . . (-91). . Macdice (talk | contribs)
      04:13 (cur | prev) . . (+38). . Macdice (talk | contribs) (fsync)
      04:12 (cur | prev) . . (+359). . Macdice (talk | contribs)
     03:41 (Move log) . . Macdice (talk | contribs) moved page SyscallRemoval to Syscall Reduction
N    03:40  SyscallRemoval‎‎ (18 changes | history) . . (+5,135). . [Macdice‎ (18×)]
      03:40 (cur | prev) . . (+265). . Macdice (talk | contribs)
      03:02 (cur | prev) . . (+348). . Macdice (talk | contribs)
      02:57 (cur | prev) . . (+173). . Macdice (talk | contribs)
      02:49 (cur | prev) . . (+111). . Macdice (talk | contribs)
      02:46 (cur | prev) . . (+35). . Macdice (talk | contribs)
      02:41 (cur | prev) . . (+20). . Macdice (talk | contribs)
      02:41 (cur | prev) . . (+516). . Macdice (talk | contribs)
      02:35 (cur | prev) . . (+549). . Macdice (talk | contribs)
      02:31 (cur | prev) . . (+136). . Macdice (talk | contribs)
      02:29 (cur | prev) . . (+369). . Macdice (talk | contribs)
      02:27 (cur | prev) . . (+229). . Macdice (talk | contribs)
      02:17 (cur | prev) . . (+2). . Macdice (talk | contribs)
      02:17 (cur | prev) . . (+476). . Macdice (talk | contribs)
      02:11 (cur | prev) . . (+730). . Macdice (talk | contribs)
      02:02 (cur | prev) . . (+294). . Macdice (talk | contribs)
      01:59 (cur | prev) . . (+534). . Macdice (talk | contribs)
      01:55 (cur | prev) . . (+137). . Macdice (talk | contribs)
N     01:53 (cur | prev) . . (+211). . Macdice (talk | contribs) (Created page with "In the past few releases we've done a lot of work to remove unnecessary system calls made by PostgreSQL, but there are plenty more opportunities. Here is a log and todo list...")

31 July 2020

     02:11  PostgreSQL 13 Open Items‎‎ (3 changes | history) . . (+346). . [Davidrowley‎; Pgeoghegan‎ (2×)]
      02:11 (cur | prev) . . (+281). . Davidrowley (talk | contribs) (Open Issues: Add open item about use of long data type in incremental sort code.)
      01:49 (cur | prev) . . (+66). . Pgeoghegan (talk | contribs) (Open Issues)
      01:48 (cur | prev) . . (-1). . Pgeoghegan (talk | contribs) (Close EXPLAIN ANALYZE incremental sort issue -- nothing to do)

30 July 2020

     22:55  PostgreSQL 13 Open Items‎‎ (3 changes | history) . . (+652). . [Justinpryzby‎; Pgeoghegan‎ (2×)]
      22:55 (cur | prev) . . (+402). . Pgeoghegan (talk | contribs) (Add logtape.c trace_sort open item)
      17:38 (cur | prev) . . (+110). . Pgeoghegan (talk | contribs) (Live issues)
      00:43 (cur | prev) . . (+140). . Justinpryzby (talk | contribs) (add 2nd thread)

29 July 2020

     21:26  PostgreSQL 13 Open Items‎‎ (3 changes | history) . . (+155). . [Pgeoghegan‎ (3×)]
      21:26 (cur | prev) . . (-27). . Pgeoghegan (talk | contribs) (Close out "Many users rely on hashagg exceeding work_mem, regardless of whether or not that is the intended behavior in Postgres 12")
      01:38 (cur | prev) . . (+1). . Pgeoghegan (talk | contribs) (Nothing to do)
      01:36 (cur | prev) . . (+181). . Pgeoghegan (talk | contribs) (Live issues)

28 July 2020

     23:49  PostgreSQL 13 Open Items‎‎ (6 changes | history) . . (-400). . [Davidrowley‎; Justinpryzby‎; Pgeoghegan‎ (4×)]
      23:49 (cur | prev) . . (+45). . Davidrowley (talk | contribs) (Mark EXPLAIN ANALYZE output for HashAgg not being similar enough to Hash Join as complete.)
      20:49 (cur | prev) . . (-16). . Pgeoghegan (talk | contribs) (Tuplesort item pointer thing is an older bug)
      15:11 (cur | prev) . . (+170). . Justinpryzby (talk | contribs) (+ Incremental Sort crash: ItemPointer values should never be equal)
      01:27 (cur | prev) . . (+44). . Pgeoghegan (talk | contribs) (resolved before 13beta3)
      01:02 (cur | prev) . . (-120). . Pgeoghegan (talk | contribs) (Remove "Hash Aggs that spill" open items subcategory)
      01:00 (cur | prev) . . (-523). . Pgeoghegan (talk | contribs) (Close enable_hashagg_disk GUC issue)

27 July 2020

     15:21  PostgreSQL 13 Open Items‎‎ (2 changes | history) . . (-999). . [Pgeoghegan‎ (2×)]
      15:21 (cur | prev) . . (-519). . Pgeoghegan (talk | contribs) (Hash Aggs that spill (commit 1f39bce0) issues)
      02:01 (cur | prev) . . (-480). . Pgeoghegan (talk | contribs) (Close LookupTupleHashEntryHash() pipeline stall issue)
     03:22  FreeBSD‎ (diff | hist) . . (-13). . Macdice (talk | contribs) (On the PostgreSQL side)

26 July 2020

     23:01  PostgreSQL 13 Open Items‎ (diff | hist) . . (+218). . Davidrowley (talk | contribs) (Open Issues: Added item about unnecessary variations between Hash Agg and Hash Join EXPLAIN ANALYZE output)