Sammlung von Newsfeeds
Hans-Juergen Schoenig: Optimizing PostgreSQL functions with preloaded libraries
In PostgreSQL, functions and procedures can be written in many different programming languages including but not limited to PL/pgSQL, PL/Perl, PL/Python and a lot more. This flexibility gives the end user the choice to write code in languages of their choice. However, this flexibility has some implications which are often forgotten. Loading libraries early is one of them.
Tristen Raab: JSON in PostgreSQL: Revolutionizing Data Flexibility in Your Database
In this blog, we’ll go over PostgreSQL’s implementation and handling of JSON objects. Having some experience with Linux, Postgres, and JSON is necessary as we’ll not only be going over these new features but also how to implement them. This blog was written using PostgreSQL 16 (Development Version) running on Ubuntu 23.04. First I’ll go over some background on JSON as a short refresher, then move on to how we use JSON in Postgres, followed by what helpful functions we can use to interact with JSON objects.
Hubert 'depesz' Lubaczewski: Waiting for PostgreSQL 17 – ALTER TABLE command to change generation expression
Greg Sabino Mullane: Postgres Postmaster File Explained
You may have noticed a file called postmaster.pid inside your data directory. This file gets created when Postgres first starts up, and gets removed on a clean shutdown. It seems to contain some random numbers and strings, but what do they all mean?
The file will look like this:
2757 /home/greg/pg/17/data 176540940 5432 /tmp * 8675309 12 readyHere is a quick cheat sheet of the contents:
Henrietta Dombrovskaya: The Optimization Book Second Edition Is Here!
Today was the day - our PostgreSQL Query Optimization book was published! The book is currently available on Apress website, and if you are interested in the paper book, I believe that’s the fastest way to get it.
Melanie Plageman: You should submit a Postgres talk to the CFP for PGConf.dev
The PGConf.dev CFP closes on Monday, January 15 at 11:59pm PST, so if you want to speak at the inaugural PGConf.dev, submit a proposal!
PGConf.dev is the new PostgreSQL Development Conference, the successor to PGCon, a Postgres contribution-focused conference that took place every year in Ottawa. Pronounced "Pee-gee-conf-dot-dev", the inaugural year of PGConf.dev will take place in beautiful Vancouver, Canada, on May 28-31, 2024—with many of the same conference features that made PGCon so great:
Lukas Fittl: Introducing pg_query for Postgres 16 - Parsing SQL/JSON, Windows support, PL/pgSQL parse mode & more
Jan Karremans: Cloud Services and Fully Managed Postgres
There is no getting around “The Cloud”. We all know it, everybody is doing it!
And, let’s face it, if you are looking to get away from the hardship of having to go through troublesome and boring processes to get a new server or a new rack installed in your data center, this might help.
Seiten
- « erste Seite
- ‹ vorherige Seite
- …
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16