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The PostgreSQL developers team lives here. Discussion of current development issues, problems and bugs, and proposed new features. If your question cannot be answered by people in the other lists, and it is likely that only a developer will know the answer, you may re-post your question in this list. You must try elsewhere first!

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Aug. 7, 2012

Thread Author Time
Re: Re: BUG #6742: pg_dump doesn't convert encoding of DB object names to OS encoding Robert Haas 17:24
Re: WIP patch for LATERAL subqueries 📎 Tom Lane 17:40
Re: avoid unnecessary failure to open restored WAL files Simon Riggs 18:08
Re: WIP: pg_pretty_query Tom Lane 18:14
bug of pg_trgm? 📎 Fujii Masao 18:38
Re: WIP: pg_pretty_query Andrew Dunstan 19:01
Re: WIP: pg_pretty_query Tom Lane 19:58
Re: Inserting heap tuples in bulk in COPY Jeff Janes 19:58
Re: WIP: pg_pretty_query Peter Geoghegan 20:10
Re: Pg_ctl promote -- wait for slave to be promoted fully ? Robert Haas 20:37
Re: Inserting heap tuples in bulk in COPY Simon Riggs 20:52
Re: WIP: pg_pretty_query Tom Lane 21:11
Possible bug in PostgreSQL 9.2 stable: TwoPhaseGetDummyBackendId() Robert Ross 22:45
Re: WIP patch for LATERAL subqueries Tom Lane 23:08
Re: WIP fix proposal for bug #6123 Bruce Momjian 23:46

Aug. 8, 2012

Thread Author Time
Re: Inserting heap tuples in bulk in COPY Jeff Janes 02:44
Re: WIP: pg_pretty_query Pavel Stehule 03:06
Re: WIP: pg_pretty_query Pavel Stehule 03:09
Re: Inserting heap tuples in bulk in COPY Simon Riggs 07:36
Bug in libpq implentation and omission in documentation? Jim Vanns 09:01
Re: Bug in libpq implentation and omission in documentation? Dmitriy Igrishin 09:27
Re: Bug in libpq implentation and omission in documentation? Jim Vanns 09:36
Re: Bug in libpq implentation and omission in documentation? Heikki Linnakangas 11:24
Re: Bug in libpq implentation and omission in documentation? Jim Vanns 11:31
Re: Bug in libpq implentation and omission in documentation? Magnus Hagander 11:32
Re: WIP fix proposal for bug #6123 Kevin Grittner 14:26
Re: Bug in libpq implentation and omission in documentation? Tom Lane 14:35
Re: Possible bug in PostgreSQL 9.2 stable: TwoPhaseGetDummyBackendId() Tom Lane 15:08
Re: WIP patch for LATERAL subqueries Merlin Moncure 15:30
Re: WIP fix proposal for bug #6123 Bruce Momjian 17:27
Re: bug of pg_trgm? Tom Lane 17:28
Re: Git diff patch in context diff format Bruce Momjian 17:29
Re: avoid unnecessary failure to open restored WAL files 📎 Fujii Masao 17:31
Re: bug of pg_trgm? Tom Lane 18:05
Re: Git diff patch in context diff format Andrew Dunstan 19:05
Re: Inserting heap tuples in bulk in COPY Robert Haas 19:34
Re: Inserting heap tuples in bulk in COPY Simon Riggs 19:54
Re: -Wformat-zero-length Robert Haas 20:23
Re: Statistics and selectivity estimation for ranges 📎 Alexander Korotkov 20:44
Re: [PATCH] Make "psql -1 < file.sql" work as with "-f" Robert Haas 20:55
Re: -Wformat-zero-length Bruce Momjian 21:15
Re: -Wformat-zero-length Alvaro Herrera 21:29
Re: -Wformat-zero-length Jaime Casanova 21:58
Re: -Wformat-zero-length Tom Lane 22:42
Re: [PATCH] Make "psql -1 < file.sql" work as with "-f" David Fetter 22:50
Re: -Wformat-zero-length Bruce Momjian 23:03
Re: -Wformat-zero-length Bruce Momjian 23:04
Re: Prevent restored WAL files from being archived again Re: Unnecessary WAL archiving after failover Simon Riggs 23:08

Aug. 9, 2012

Thread Author Time
Re: Git diff patch in context diff format Qi Huang 02:44
Re: Inserting heap tuples in bulk in COPY Jesper Krogh 06:59
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Simon Riggs 07:06
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Amit Kapila 08:49
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Simon Riggs 09:18
Re: Skip checkpoint on promoting from streaming replication Simon Riggs 09:45
Re: Re: [COMMITTERS] pgsql: Fix mapping of PostgreSQL encodings to Python encodings. Jan Urbański 09:55
Bugs in superuser_reserved_connections and max_wal_senders vs max_connections Magnus Hagander 10:10
Re: patch submission: truncate trailing nulls from heap rows to reduce the size of the null bitmap Simon Riggs 10:14
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Heikki Linnakangas 10:30
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Simon Riggs 11:11
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Amit Kapila 11:17
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Heikki Linnakangas 11:29
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Simon Riggs 11:59
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Amit Kapila 12:56
Re: [PATCH] Make "psql -1 < file.sql" work as with "-f" Robert Haas 13:08
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Heikki Linnakangas 13:09
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Amit Kapila 13:10
Re: -Wformat-zero-length Robert Haas 13:20
Re: -Wformat-zero-length Bruce Momjian 14:00
Re: Inserting heap tuples in bulk in COPY Robert Haas 14:11
Re: Bugs in superuser_reserved_connections and max_wal_senders vs max_connections Tom Lane 14:17
Wiki link for max_connections? (Fwd: Re: PostgreSQL oom_adj postmaster process to -17) Kevin Grittner 14:22
Re: Prevent restored WAL files from being archived again Re: Unnecessary WAL archiving after failover 📎 Simon Riggs 14:24
Re: patch submission: truncate trailing nulls from heap rows to reduce the size of the null bitmap Tom Lane 14:27
Regarding Patch [Rearrange and cross-reference notes on sequences and rollback exemption] Amit Kapila 14:29
Re: Wiki link for max_connections? (Fwd: Re: [ADMIN] PostgreSQL oom_adj postmaster process to -17) Magnus Hagander 14:36
Re: patch submission: truncate trailing nulls from heap rows to reduce the size of the null bitmap Simon Riggs 14:49
Re: Wiki link for max_connections? (Fwd: Re: [ADMIN] PostgreSQL oom_adj postmaster process to -17) Robert Haas 14:57
Re: Wiki link for max_connections? (Fwd: Re: [ADMIN] PostgreSQL oom_adj postmaster process to -17) Kevin Grittner 15:27
Re: Statistics and selectivity estimation for ranges 📎 Alexander Korotkov 15:35
Re: SP-GiST for ranges based on 2d-mapping and quad-tree 📎 Alexander Korotkov 15:42
Re: patch submission: truncate trailing nulls from heap rows to reduce the size of the null bitmap Jameison Martin 15:56
WIP patch for consolidating misplaced-aggregate checks 📎 Tom Lane 15:56
Re: Wiki link for max_connections? (Fwd: Re: [ADMIN] PostgreSQL oom_adj postmaster process to -17) Robert Haas 16:06
Re: [PATCH] Make "psql -1 < file.sql" work as with "-f" Fabien COELHO 16:08
Re: Re: [COMMITTERS] pgsql: Send new protocol keepalive messages to standby servers. Simon Riggs 16:11
Re: Re: [COMMITTERS] pgsql: Send new protocol keepalive messages to standby servers. Magnus Hagander 16:13
Re: WIP patch for consolidating misplaced-aggregate checks Robert Haas 16:26
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Robert Haas 16:39
Re: WIP patch for consolidating misplaced-aggregate checks Tom Lane 16:40
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Heikki Linnakangas 16:43
Re: Wiki link for max_connections? (Fwd: Re: [ADMIN] PostgreSQL oom_adj postmaster process to -17) Kevin Grittner 17:11
Re: WIP patch for consolidating misplaced-aggregate checks Alvaro Herrera 17:29
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Robert Haas 17:48
Re: DELETE vs TRUNCATE explanation Jeff Janes 18:06
Re: proposal - assign result of query to psql variable 📎 Pavel Stehule 18:21
Re: patch submission: truncate trailing nulls from heap rows to reduce the size of the null bitmap Jim Nasby 22:57
Re: WIP patch for consolidating misplaced-aggregate checks 📎 Tom Lane 23:15

Aug. 10, 2012

Thread Author Time
Re: patch submission: truncate trailing nulls from heap rows to reduce the size of the null bitmap Tom Lane 00:06
Re: [WIP] Performance Improvement by reducing WAL for Update Operation Amit Kapila 05:25
Re: Bugs in superuser_reserved_connections and max_wal_senders vs max_connections Magnus Hagander 12:57
error handling in logging hooks Peter Eisentraut 15:21
Re: bug of pg_trgm? Fujii Masao 16:29
Re: bug of pg_trgm? Fujii Masao 16:39
Re: WIP patch for consolidating misplaced-aggregate checks Greg Stark 16:57
macports and brew postgresql --universal builds Doug Coleman 17:14
Re: Prevent restored WAL files from being archived again Re: Unnecessary WAL archiving after failover Fujii Masao 17:19
Re: Prevent restored WAL files from being archived again Re: Unnecessary WAL archiving after failover Fujii Masao 17:46
Out of office armin.schoeffmann 19:13
Out of office armin.schoeffmann 19:59
Re: -Wformat-zero-length Peter Eisentraut 20:38
Fix for pg_upgrade with non-writeable cwd 📎 Bruce Momjian 21:17
Re: Ability to listen on two unix sockets Tom Lane 21:45
Re: macports and brew postgresql --universal builds Tom Lane 22:44
Re: [HACKERS] Mailsystem maintenance/migration announcement Alvaro Herrera 22:52
Re: macports and brew postgresql --universal builds Daniel Farina 22:58
Re: macports and brew postgresql --universal builds Doug Coleman 23:12
Re: bug of pg_trgm? Tom Lane 23:15
Re: 16-bit page checksums for 9.2 Jeff Davis 23:16
Re: bug of pg_trgm? Tom Lane 23:19
Re: -Wformat-zero-length Dimitri Fontaine 23:48

Aug. 11, 2012

Thread Author Time
Re: -Wformat-zero-length Bruce Momjian 01:25
Re: macports and brew postgresql --universal builds Andrew Dunstan 02:04
Re: Prevent restored WAL files from being archived again Re: Unnecessary WAL archiving after failover Simon Riggs 07:33
Re: Issue in Behavior of Interval Datatype Michael Meskes 09:59
Re: error handling in logging hooks Tom Lane 18:05
View options (as in "security_barrier") break pg_dump Tom Lane 21:23
Re: New statistics for WAL buffer dirty writes Jeff Janes 22:11

Aug. 12, 2012

Thread Author Time
Re: error handling in logging hooks Peter Eisentraut 01:35
default_isolation_level='serializable' crashes on Windows Heikki Linnakangas 10:04
Re: default_isolation_level='serializable' crashes on Windows Tom Lane 14:39
Re: Statistics and selectivity estimation for ranges 📎 Alexander Korotkov 21:11
Re: Proof of concept: auto updatable views 📎 Dean Rasheed 21:14
Re: error handling in logging hooks Peter Eisentraut 22:36

Aug. 13, 2012

Thread Author Time
Yet another failure mode in pg_upgrade Tom Lane 02:34
PATCH: Implement value_to_json for single-datum conversion 📎 Craig Ringer 03:21
Re: PATCH: Implement value_to_json for single-datum conversion Craig Ringer 03:44
PL/Perl build problem: error: ‘OP_SETSTATE’ undeclared Peter Eisentraut 03:57
Re: PATCH: Implement value_to_json for single-datum conversion 📎 Craig Ringer 04:05
Re: PATCH: Implement value_to_json for single-datum conversion Tom Lane 04:33
Re: PATCH: Implement value_to_json for single-datum conversion Tom Lane 04:48
Re: PATCH: Implement value_to_json for single-datum conversion Craig Ringer 05:33
Re: PATCH: Implement value_to_json for single-datum conversion Tom Lane 05:55
Re: PATCH: Implement value_to_json for single-datum conversion Craig Ringer 06:16
Re: default_isolation_level='serializable' crashes on Windows Heikki Linnakangas 06:44
Re: default_isolation_level='serializable' crashes on Windows Tom Lane 07:10
Re: default_isolation_level='serializable' crashes on Windows Amit Kapila 07:17
Re: default_isolation_level='serializable' crashes on Windows Amit Kapila 08:07
Re: Yet another failure mode in pg_upgrade Magnus Hagander 10:46
Re: Bug in libpq implentation and omission in documentation? Heikki Linnakangas 13:45
sharing variables between client and server again 📎 Pavel Stehule 16:13
SIGFPE handler is naive Robert Haas 17:04
Re: ALTER command reworks 📎 Kohei KaiGai 19:35
Re: default_isolation_level='serializable' crashes on Windows Kevin Grittner 19:49

Aug. 14, 2012

Thread Author Time
Upcoming back-branch releases Tom Lane 00:17
9.2 Cascading replication after slave promotion Mark Kirkwood 00:20
Re: 9.2 Cascading replication after slave promotion Josh Berkus 00:32
Re: 9.2 Cascading replication after slave promotion Mark Kirkwood 00:54
Re: 9.2 Cascading replication after slave promotion Daniel Farina 01:47
Re: SIGFPE handler is naive Noah Misch 02:14
Re: 9.2 Cascading replication after slave promotion Stephen Frost 02:24
Re: SIGFPE handler is naive Robert Haas 02:33
Re: SIGFPE handler is naive Tom Lane 03:52
Re: canceling autovacuum task woes Peter Eisentraut 03:59
Re: default_isolation_level='serializable' crashes on Windows Kevin Grittner 05:23
Re: default_isolation_level='serializable' crashes on Windows 📎 Kevin Grittner 05:27
Re: Statistics and selectivity estimation for ranges 📎 Alexander Korotkov 06:45
patch: shared session variables 📎 Pavel Stehule 07:46
betatesting: ERROR: failed to build any 2-way joins on 9.2 📎 Pavel Stehule 08:23
Re: default_isolation_level='serializable' crashes on Windows Heikki Linnakangas 09:16
Re: SIGFPE handler is naive Nils Goroll 10:28
Re: SIGFPE handler is naive Greg Stark 10:50
Re: default_isolation_level='serializable' crashes on Windows Kevin Grittner 11:25
Re: SIGFPE handler is naive Robert Haas 12:38
Re: SIGFPE handler is naive Robert Haas 12:40
Re: SIGFPE handler is naive [email protected] 12:55
Re: default_isolation_level='serializable' crashes on Windows 📎 Kevin Grittner 12:56
Re: SIGFPE handler is naive Noah Misch 12:56
Re: SIGFPE handler is naive Robert Haas 13:02
Re: SIGFPE handler is naive Tom Lane 14:13
Re: WIP patch for consolidating misplaced-aggregate checks Alvaro Herrera 15:30
Re: Statistics and selectivity estimation for ranges Heikki Linnakangas 15:46
Re: WIP patch for consolidating misplaced-aggregate checks Tom Lane 16:04
Re: 9.2 Cascading replication after slave promotion Josh Berkus 17:50
Re: default_isolation_level='serializable' crashes on Windows Heikki Linnakangas 19:23
Re: TRUE/FALSE vs true/false Bruce Momjian 19:24
Re: SIGFPE handler is naive Noah Misch 20:02
pgsql: Revert "commit_delay" change; just add comment that we don't hav Bruce Momjian 20:26
Re: default_isolation_level='serializable' crashes on Windows Kevin Grittner 20:26
Re: superusers are members of all roles? Michael Braun 21:03
Re: TRUE/FALSE vs true/false Tom Lane 21:34
Re: TRUE/FALSE vs true/false Bruce Momjian 21:36
Re: GetSnapshotData() comments Bruce Momjian 21:41
Re: SIGFPE handler is naive Tom Lane 21:46
Re: -Wformat-zero-length Peter Eisentraut 21:49
Re: macports and brew postgresql --universal builds Peter Eisentraut 21:55
Re: -Wformat-zero-length Tom Lane 21:56
Re: -Wformat-zero-length Bruce Momjian 22:43
Re: small issue with host names in hba Bruce Momjian 22:52
Re: -Wformat-zero-length Tom Lane 22:53
Re: superusers are members of all roles? Andrew Dunstan 23:19

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