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PostgreSQL - performance

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Strange performance degradation by Lorenzo Allegrucci-3

by Matthew Wakeling-3

Dynamic sql example by Ramasubramanian G

by Pavel Stehule

Query is slow when executing in procedure by Ramasubramanian G

by Ramasubramanian G

Performance degrade running on multicore computer by afancy

by Dave Youatt-2

View based upon function won't use index on joins by Jonathan Foy

by Robert Haas

Why is the query not using the index for sorting? by Jonathan Blitz-2

by Jonathan Blitz-2

Postgres query completion status? by Richard Neill-3

by Richard Neill-3

sub-select makes query take too long - unusable by Mark Dueck

by Sergey Aleynikov

Timestamp index not used in some cases by Евгений Василев-2

by Mark Dueck

Partitions and max_locks_per_transaction by Bugzilla from hashin...

by Bugzilla from hashin...

FSM - per database or per installation? by Craig James

by Heikki Linnakangas-3

Too much blocks read by Waldomiro

by A. Kretschmer

Weird index or sort behaviour by Matthew Wakeling-3

by Matthew Wakeling-3

Performance regression 8.3.8 -> 8.4.1 with NOT EXISTS by Wiktor Wodecki

by Grzegorz Jaśkiewicz

Is Diskeeper Automatic Mode safe? by cb-19

by Brad Nicholson

Unexpected sequential scan on an indexed column by Eddy Escardo-Raffo

by Eddy Escardo-Raffo

Manual vacs 5x faster than autovacs? by Wayne Beaver

by Wayne Beaver

limiting performance impact of wal archiving. by Laurent Laborde

by Laurent Laborde

FTS performance with the Polish config by Wojciech Knapik

by Oleg Bartunov

Why age (datfrozenxid) in postgres becomes 1073742202 not zero after each vacuum of database. by Brahma Prakash Tiwar...

by Robert Haas

activerecord-jdbc-adapter bug can affect RoR query performance by Kevin Grittner

by Kevin Grittner

Adaptec Zero-Maintenance Cache Protection - Anyone using? by Glyn Astill

by Robert Schnabel

Database tuning at Duke by Greg Smith-21

by Greg Smith-21

CREATE TABLE slowing down significantly over time by Aris Samad-Yahaya

by Greg Smith-21

random_page_cost for tablespace by Laszlo Nagy

by Laszlo Nagy

maintaining a reference to a fetched row by Brian Karlak

by Dimitri Fontaine-3

Problem with database performance, Debian 4gb ram ? by Massan

by Alvaro Herrera-7

Problem with database performance, Debian 4gb ram ? by Massan

by Kevin Grittner

Followup: vacuum'ing toast by Dave Crooke

by Craig Ringer

Running some query in low priority by arvindwill

by Scott Marlowe-2

High Frequency Inserts to Postgres Database vs Writing to a File by Jay Manni

by Jay Manni

Optimizer + bind variables by David Kerr

by Scott Carey

vacuum'ing toast crumbs, detecting dangling transactions by Dave Crooke

by Scott Marlowe-2

Free memory usage Sol10, 8.2.9 by Subbiah Stalin-XCGF8...

by Ivan Voras-7

High Frequency Inserts to Postgres Database vs Writing to a File by Jay Manni

by Jay Manni

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