Postgres FM

A weekly podcast about all things PostgreSQL

134 episodes transcribed
0 comments
Technology

Slow count

Episode Date: September 13, 2024

Nikolay and Michael discuss why counting can be slow in Postgres, and what the options are for counting things quickly at scale. Here are som...

0 comments
Technology

Skip scan

Episode Date: September 6, 2024

Michael and Nikolay are joined by Peter Geoghegan, major contributor and committer to Postgres, to discuss adding skip scan support to Postgr...

0 comments
Technology

Postgres Emergency Room

Episode Date: August 30, 2024

Nikolay and Michael discuss PostgreSQL emergencies — both the psychological side of incident management, and some technical aspects too. Here...

0 comments
Technology

Get or Create

Episode Date: August 23, 2024

Michael and Nikolay are joined by Haki Benita, a technical lead and database enthusiast who writes an excellent blog and gives popular talks...

0 comments
Technology

Index-Only Scans

Episode Date: August 9, 2024

Nikolay and Michael discuss Index-Only Scans in Postgres — what they are, how they help, some things to look out for, and some advice. Here a...

0 comments
Technology

Why Postgres?

Episode Date: August 2, 2024

Nikolay and Michael discuss why they chose Postgres — as users, for their businesses, for their careers, as well as some doubts. Here are som...

0 comments
Technology

Compression

Episode Date: July 26, 2024

Nikolay and Michael discuss compression in Postgres — what's available natively, newer algorithms in recent versions, and several extensions...

0 comments
Technology

Out of disk

Episode Date: July 19, 2024

Nikolay and Michael discuss Postgres running out of disk space — including what happens, what can cause it, how to recover, and most importan...

0 comments
Technology

Four million TPS

Episode Date: July 5, 2024

Nikolay talks Michael through a recent experiment to find the current maximum transactions per second single-node Postgres can achieve — why...

0 comments
Technology

Soft delete

Episode Date: June 28, 2024

Nikolay and Michael discuss soft deletion in Postgres — what it means, several use cases, some implementation options, and which implementati...

0 comments
Technology

pgvectorscale

Episode Date: June 14, 2024

Nikolay is joined by Mat Arye and John Pruitt, from Timescale, to discuss their new extension pgvectorscale and high-performance vector searc...

0 comments
Technology

Full text search

Episode Date: May 24, 2024

Nikolay and Michael discuss full text search in Postgres — some of the history, some of the features, and whether it now makes sense to try t...

0 comments
Technology

Minor releases

Episode Date: May 17, 2024

Nikolay and Michael discuss Postgres minor releases — how the schedule works, options for upgrading to them, and the importance of reading th...

0 comments
Technology

Custom vs generic plan

Episode Date: May 10, 2024

Nikolay and Michael discuss custom and generic planning in prepared statements — how it works, how issues can present themselves, some ways t...

0 comments
Technology

LIMIT vs Performance

Episode Date: May 3, 2024

Nikolay and Michael discuss LIMIT in Postgres — what it does, how it can help with performance, and an interesting example where adding it ca...