hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar

“But how much does a license actually cost?” A Frequently Asked Question from users considering PostgreSQL - Stormatics https://stormatics.tech/blogs/how-much-does-a-postgresql-license-cost

hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar
ascherbaum, to PostgreSQL
@ascherbaum@mastodon.social avatar

Event Calendar, Reminder:

👫 2. PostgreSQL User Group NRW MeetUp

Date: 2024-05-15T14:45:00Z - 2024-05-15T18:00:00Z
Location: digitalHUB Aachen e.V. in DIGITAL CHURCH, Jülicher Str. 72a, 52070 Aachen

ICS file: https://ics.postgresql.life/600vthak7249ocn2dehhc5s8b8.ics

marcel_jomasoft, to programming German
@marcel_jomasoft@mastodon.world avatar

Updated PostgreSQL IPS packages for Solaris 11.4 SPARC are available
Versions 16.3, 15.7, 14.12, 13.15, 12.19

https://www.jomasoft.ch/downloads/#js-opensource

hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar
hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar

PGXN creator David Wheeler joins Tembo to strengthen #PostgreSQL extension ecosystem | Tembo https://tembo.io/blog/welcoming-david-wheeler

ascherbaum, to PostgreSQL
@ascherbaum@mastodon.social avatar

#PostgreSQL Event Calendar, Reminder:

👫 Meetup OSDI Amsterdam

Date: 2024-05-15T16:00:00Z - 2024-05-15T19:00:00Z

ICS file: https://ics.postgresql.life/3cbq2rc9iod4hfk56ieo8bnb0n.ics

stevenharman, to PostgreSQL
@stevenharman@ruby.social avatar

Speaking of the #Heroku Roadmap, it would be fantastic if we could get the pg_repack #postgresql extension added! Show your support! https://github.com/heroku/roadmap/issues/123

hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar

Waiting for 17 – In plpgsql, allow %TYPE and %ROWTYPE to be followed by array decoration. – select * from depesz; https://www.depesz.com/2024/01/22/waiting-for-postgresql-17-in-plpgsql-allow-type-and-rowtype-to-be-followed-by-array-decoration/

hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar
ascherbaum, to PostgreSQL
@ascherbaum@mastodon.social avatar

New entry in Event Calendar:

👫 Hamburg PostgreSQL User Group

Date: 2024-04-23T16:30:00Z - 2024-04-23T18:30:00Z
Location: DER SPIEGEL, Ericusspitze 1, 20457 Hamburg, Deutschland

ICS file: https://ics.postgresql.life/k930tmtkn19g8fl6t6j3iprebodipk660u4vce5basgcmm7k1vneuq16vs.ics

ascherbaum, to PostgreSQL
@ascherbaum@mastodon.social avatar

On this day, 24 years ago, v7.0 was released.

This release brings Foreign Keys, SQL92 Join syntax (although not all join types) and unlimited query length.

Ever seen the occasional 2 MB long query? That version made it possible.

kta, to PostgreSQL
@kta@hostux.social avatar

In database land today. Thinking through striping and mirroring on . Klara Systems has unpacked a lot of this:

... This means two things: solid state and mirrors. SSD drives provide far lower latency than conventional drives possibly can. And mirrors provide far better random access performance than RAIDz can—particularly when we’re talking about small random access ops, which can’t be effectively spread across tons of disks in a wide striped vdev...

[1] https://klarasystems.com/articles/openzfs-storage-best-practices-and-use-cases-part-3-databases-and-vms/

kta,
@kta@hostux.social avatar

Any pointers on ZFS for #postgresql databases out in the wild? A favorite configuration to consider?

ferki,
@ferki@fosstodon.org avatar

@kta I've found the following an interesting read a while back on the performance and robustness considerations of running #PostgreSQL on #ZFS:

https://vadosware.io/post/everything-ive-seen-on-optimizing-postgres-on-zfs-on-linux/

Happy hacking!

hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar
ascherbaum, to PostgreSQL
@ascherbaum@mastodon.social avatar

Updated entry in #PostgreSQL Event Calendar:

🌐 San Francisco Bay Area PostgreSQL Meetup Group

Date: 2024-04-10T19:30:00Z - 2024-04-10T20:30:00Z
Location: Online

ICS file: https://ics.postgresql.life/6anml8omn3u9c5sfnlomev6ag8.ics

ascherbaum, to PostgreSQL
@ascherbaum@mastodon.social avatar

PostgreSQL Person of the Week interview with: Nazir Bilal Yavuz

https://postgresql.life/post/nazir_bilal_yavuz/

ascherbaum, to PostgreSQL
@ascherbaum@mastodon.social avatar

New entry in #PostgreSQL Event Calendar:

🌐 Path To Citus Con: Episode 14

Date: 2024-04-03T17:00:00Z - 2024-04-03T18:15:00Z
Location: https://aka.ms/open-source-discord

ICS file: https://ics.postgresql.life/6pi4ashfcntji2sg6big1ctuv2.ics

hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar
ascherbaum, to PostgreSQL
@ascherbaum@mastodon.social avatar

New entry in Event Calendar:

👫 Kansas City PostgreSQL User Group

Date: 2024-06-25T23:00:00Z - 2024-06-26T00:30:00Z
Location: Johnson County Library - Lenexa City Center, 8778 Penrose Ln, Lenexa, KS 66219, United States

ICS file: https://ics.postgresql.life/472fj41hgj0g1jobp402e703u7.ics

frankel, to PostgreSQL
@frankel@mastodon.top avatar
hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar
hunleyd, to PostgreSQL
@hunleyd@fosstodon.org avatar

How to speed up COUNT(DISTINCT) | EverSQL #postgresql https://www.eversql.com/how-to-speed-up-countdistinct/

ErikUden, (edited ) to random
@ErikUden@mastodon.de avatar

Eine E-Mail. 40.000 Accounts gerettet. Was ein Tag. ✉️ #SaveTroetCafe

db_geek,
@db_geek@norden.social avatar

@jens Eventuell bezieht Erik sich auf diesen offenen Issue bei #Mastodon.
Der angegebene Link zur #PostgreSQL-Änderung nennt das Fehlerbild ziemlich genau, aber keine Lösung dafür:

In new btree indexes, the maximum index entry length is reduced by eight bytes, to improve handling of duplicate entries (Peter Geoghegan)  
This means that a REINDEX operation on an index pg_upgrade'd from a previous release could potentially fail.  

https://github.com/mastodon/mastodon/issues/18965

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