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	Topics (5952)	Replies	Last Post	Views
	LWLocks by LockManager slowing large DB by Paul Friedman	19	by Álvaro Herrera
	INSERTS waiting with wait_event is "transactionid" by Nagaraj Raj	2	by Nagaraj Raj
	procedure using CURSOR to insert is extremely slow by Szalontai Zoltán	7	by Szalontai Zoltán
	str_aggr function not wokring by aditya desai	3	by aditya desai
	select count(*) is slow by aditya desai	4	by aditya desai
	SHARED LOCKS , EXCLUSIVE LOCKS, ACCESS EXCLUSIVE LOCKS by aditya desai	4	by Andrew Dunstan
	Substitute for synonym in Oracle after migration to postgres by aditya desai	3	by aditya desai
	PosgtgreSQL hot standby reading WAL from muli-attached volume? by Gunter	0	by Gunter
	SELECT Query taking 200 ms on PostgreSQL compared to 4 ms on Oracle after migration. by aditya desai	24	by aditya desai
	High availability management tool. by Rodriguez Pablo A	3	by Adalberto Caccia
	High-volume writes - what is the max throughput possible by Geervan Hayatnagarka...	2	by Hannu Krosing-7
	Fwd: different execution time for the same query (and same DB status) by Francesco De Angelis	13	by Nikhil Shetty
	Odd (slow) plan choice with min/max by Paul McGarry-2	5	by Yoan SULTAN
	SQL performance issue (postgresql chooses a bad plan when a better one is available) by Chris Stephens	5	by Hannu Krosing-7
	Extremely inefficient merge-join by Marcin Gozdalik	2	by Marcin Gozdalik
	wide table, many many partitions, poor query performance by S Bob	2	by Laurenz Albe
	FreeBSD UFS & fsync by Luca Ferrari-2	8	by Luca Ferrari-2
	Is there a known bug with SKIP LOCKED and "tuple to be locked was already moved to another partition due to concurrent update"? by Gunther Schadow	4	by Kamil Dziedzic
	Users grants with setting options by Nagaraj Raj	2	by Nagaraj Raj
	Slow query performance inside a transaction on a clean database by val.janeiko	1	by Laurenz Albe
	Potential performance issues related to group by and covering index by Liu, Xinyu	5	by Hannu Krosing-7
	tables meta data collection by Nagaraj Raj	1	by Justin Pryzby
	Performance issues related to left join and order by by Liu, Xinyu	1	by David Rowley
	Potential performance issues by Jung, Jinho	9	by Hannu Krosing-7
	Postgres performance comparing GCP and AWS by Maurici Meneghetti	12	by Hannu Krosing-7
	Disabling options lowers the estimated cost of a query by Arne Roland	1	by Tom Lane-2
	RE: Autovacuum not functioning for large tables but it is working for few other small tables. by M Tarkeshwar Rao	5	by Laurenz Albe
	Slow query and wrong row estimates for CTE by Dane Foster	9	by Yoan SULTAN
	Query performance issue by Nagaraj Raj	3	by Michael Lewis
	Understanding logical replication lag by Patrick Molgaard	0	by Patrick Molgaard
	High COMMIT times by Don Seiler	17	by Don Seiler
	RE: Need information on how MM frees up disk space (vaccum) after scheduled DB cleanup by BGwCronScript/BGwLogCleaner by M Tarkeshwar Rao	0	by M Tarkeshwar Rao
	How to deal with analyze gathering irrelevant stats by Rémi Chatenay	5	by Michael Lewis
	Slow recursive CTE query questions, with row estimate and n_distinct issues by Christopher Baines	4	by Christopher Baines
	Conundrum with scaling out of bottleneck with hot standby, PgPool-II, etc. by Gunter	2	by Bruce Momjian

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