Postgresql Performance
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- Re: pg_connect takes 3.0 seconds, (continued)
- forced sequential scan when condition has current_user,
Keresztury Balázs
- query looping?,
Brian Cox
- DB is slow until DB is reloaded,
Madison Kelly
- Message queue table - strange performance drop with changing limit size.,
Jesper Krogh
- Re:,
roopasatish
- Re: Order by (for 15 rows) adds 30 seconds to query time,
Kevin Grittner
- Performance with partitions/inheritance and multiple tables,
Radhika S
- SATA drives performance,
Ognjen Blagojevic
- Multicolumn index - WHERE ... ORDER BY,
Lucas Maystre
- Optimizer use of index slows down query by factor,
Michael Ruf
- hardware priority for an SSD database?,
Ben Chobot
- Idea how to get rid of Bitmap Heap Scan,
Michael N. Mikhulya
- seq scan instead of index scan,
Karl Larsson
- Automatic optimization of IN clauses via INNER JOIN,
Thomas Hamilton
- Parallel Function calls using multiple processes,
Vishal Gupta
- 8.4.1 ubuntu karmic slow createdb,
Michael Clemmons
- Re: 8.4.1 ubuntu karmic slow createdb,
Andres Freund
- Re: 8.4.1 ubuntu karmic slow createdb,
Michael Clemmons
- Re: 8.4.1 ubuntu karmic slow createdb,
Andres Freund
- Re: 8.4.1 ubuntu karmic slow createdb,
Nikolas Everett
- Re: 8.4.1 ubuntu karmic slow createdb,
Joshua D. Drake
- Re: 8.4.1 ubuntu karmic slow createdb,
Nikolas Everett
- Re: 8.4.1 ubuntu karmic slow createdb,
Joshua D. Drake
- Re: 8.4.1 ubuntu karmic slow createdb,
Nikolas Everett
- Re: 8.4.1 ubuntu karmic slow createdb,
Scott Marlowe
- Re: 8.4.1 ubuntu karmic slow createdb,
Scott Mead
- Re: 8.4.1 ubuntu karmic slow createdb,
Scott Marlowe
- Re: 8.4.1 ubuntu karmic slow createdb,
Greg Smith
- Re: 8.4.1 ubuntu karmic slow createdb,
Michael Clemmons
- Re: 8.4.1 ubuntu karmic slow createdb,
Scott Marlowe
- Re: 8.4.1 ubuntu karmic slow createdb,
Andres Freund
- Message not available
- Re: 8.4.1 ubuntu karmic slow createdb,
Michael Clemmons
- Re: 8.4.1 ubuntu karmic slow createdb,
Andres Freund
- Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Stark
- Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Stark
- Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Stark
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Smith
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Smith
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Tom Lane
- Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Stark
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Robert Haas
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Tom Lane
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Robert Haas
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Robert Haas
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Tom Lane
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Robert Haas
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Stark
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Robert Haas
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Smith
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Robert Haas
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Smith
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Tom Lane
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Robert Haas
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Alvaro Herrera
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Robert Haas
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Stark
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Andres Freund
- Re: [HACKERS] Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Tom Lane
- Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb),
Greg Stark
- Re: 8.4.1 ubuntu karmic slow createdb,
Thomas Kellerer
Fw: Help me put 2 Gigs of RAM to use,
Mark Stosberg
big select is resulting in a large amount of disk writing by kjournald,
Joseph S
Vacuum running out of memory,
Jonathan Foy
Optimizing Bitmap Heap Scan.,
niraj patel
error occured in dbt2 against with postgresql,
Niu Yan
Dynamlically updating the estimated cost of a transaction,
Hasini Gunasinghe
performance penalty between Postgresql 8.3.8 and 8.4.1,
Schmitz, David
Re: performance penalty between Postgresql 8.3.8 and 8.4.1,
Andres Freund
Load experimentation,
Ben Brehmer
Re: Large DB, several tuning questions: Index sizes, VACUUM, REINDEX, Autovacuum,
Scott Marlowe
performance while importing a very large data set in to database,
Ashish Kumar Singh
Large DB, several tuning questions: Index sizes, VACUUM, REINDEX, Autovacuum,
Andreas Thiel
- Re: Large DB, several tuning questions: Index sizes, VACUUM, REINDEX, Autovacuum,
Andres Freund
- Re: Large DB, several tuning questions: Index sizes, VACUUM, REINDEX, Autovacuum,
Craig Ringer
- <Possible follow-ups>
- Re: Large DB, several tuning questions: Index sizes, VACUUM, REINDEX, Autovacuum,
Andres Freund
- Re: Large DB, several tuning questions: Index sizes, VACUUM, REINDEX, Autovacuum,
Andres Freund
query cost too high, anyway to reduce it,
nair rajiv
Time Profiling inside the procedure,
niraj patel
Re: [BUGS] BUG #5228: Execution of prepared query is slow when timestamp parameter is used,
Craig Ringer
Re: Cost of sort/order by not estimated by the query planner,
Laurent Laborde
Order by (for 15 rows) adds 30 seconds to query time,
Richard Neill
truncate in transaction blocks read access,
Craig James
Server Freezing,
Waldomiro
Any have tested ZFS like PostgreSQL installation filesystem?,
"Ing . Marcos Luís Ortíz Valmaseda"
OpenMP in PostgreSQL-8.4.0,
Reydan Cankur
Analyse without locking?,
Richard Neill
How exactly does Analyze work?,
Richard Neill
RAID card recommendation,
Matthew Wakeling
DELETE performance problem,
Luca Tettamanti
Dynamic sql example,
ramasubramanian
Query is slow when executing in procedure,
ramasubramanian
Best possible way to insert and get returned ids,
Jason Dictos
Query times change by orders of magnitude as DB ages,
Richard Neill
Why is the query not using the index for sorting?,
Jonathan Blitz
sub-select makes query take too long - unusable,
Mark Dueck
Performance degrade running on multicore computer,
afancy
Re: [GENERAL] Strange performance degradation,
Lorenzo Allegrucci
Strange performance degradation,
Lorenzo Allegrucci
Re: Strange performance degradation,
Matthew Wakeling
Message not available
Postgres query completion status?,
Richard Neill
Re: Postgres query completion status?,
Greg Smith
<Possible follow-ups>
Re: Postgres query completion status?,
Kevin Grittner
Partitions and max_locks_per_transaction,
Hrishikesh (हृषीकेश मेहेंदळे)
FSM - per database or per installation?,
Craig James
View based upon function won't use index on joins,
Jonathan Foy
Too much blocks read,
Waldomiro
Performance regression 8.3.8 -> 8.4.1 with NOT EXISTS,
Wiktor Wodecki
Is Diskeeper Automatic Mode safe?,
cb
Unexpected sequential scan on an indexed column,
Eddy Escardo-Raffo
FTS performance with the Polish config,
Wojciech Knapik
SSD + RAID,
Laszlo Nagy
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