Anayrat links

Lesser Known PostgreSQL Features | Haki Benita

PostgreSQL · Tricks · SQL

November 8, 2021 at 4:58:02 PM GMT+1 * · permalink

https://hakibenita.com/postgresql-unknown-features

GitHub - pikvm/pikvm: Open and cheap DIY IP-KVM based on Raspberry Pi

kvm · raspberry

November 7, 2021 at 11:54:12 AM GMT+1 * · permalink

https://github.com/pikvm/pikvm

PostgreSQL 14’s enable_memoize For Improved Performance of Nested Loop Joins – Java, SQL and jOOQ.

PostgreSQL · memoize · pg14

November 5, 2021 at 8:04:13 PM GMT+1 * · permalink

https://blog.jooq.org/postgresql-14s-enable_memoize-for-improved-performance-of-nested-loop-joins/

Using LVM cache for storage tiering - Luc de Louw's Blog

LVM · Cache

November 1, 2021 at 9:08:09 AM GMT+1 * · permalink

https://blog.delouw.ch/2020/01/29/using-lvm-cache-for-storage-tiering/

More robust collations with ICU support in PostgreSQL 10 - 2ndQuadrant | PostgreSQL

ICU · PostgreSQL · Collation

October 29, 2021 at 5:15:01 PM GMT+2 * · permalink

https://www.2ndquadrant.com/en/blog/icu-support-postgresql-10/

GitHub - enova/pgl_ddl_deploy: Transparent Logical DDL Replication

PostgreSQL · logique · Replication · DDL

October 29, 2021 at 2:20:31 PM GMT+2 * · permalink

https://github.com/enova/pgl_ddl_deploy

Choice of Table Column Types and Order When Migrating to PostgreSQL

PostgreSQL · Internal · types · alignement

October 28, 2021 at 3:29:09 PM GMT+2 * · permalink

https://blog.crunchydata.com/blog/choice-of-table-column-types-and-order-when-migrating-to-postgresql

Les phoques au secours des baleines - À la découverte de Podman (Benjamin Vouillaume) - YouTube

podman · Docker

October 28, 2021 at 12:30:09 PM GMT+2 * · permalink

https://www.youtube.com/watch?v=pUFIG2AMDhg

А deep dive into PostgreSQL query optimizations : Postgres Professional

PostgreSQL · not_read · SQL · tuning

October 27, 2021 at 11:59:04 AM GMT+2 * · permalink

https://postgrespro.com/blog/pgsql/5968054

TCP keepalive for a better PostgreSQL experience - CYBERTEC

PostgreSQL · Network · TCP · keepalive · pg14

October 27, 2021 at 11:22:32 AM GMT+2 * · permalink

https://www.cybertec-postgresql.com/en/tcp-keepalive-for-a-better-postgresql-experience/

Database Security Best Practices on Kubernetes

PostgreSQL · Kubernetes · Security

October 26, 2021 at 11:07:54 PM GMT+2 * · permalink

https://blog.crunchydata.com/blog/database-security-best-practices-on-kubernetes

GitHub - huachaohuang/awesome-dbdev: Awesome materials about database development.

database · Research · not_read

October 25, 2021 at 12:40:30 PM GMT+2 * · permalink

https://github.com/huachaohuang/awesome-dbdev

GitHub - yingjunwu/DBMS-Indexology: A Collection of Papers on Database Index Structures

database · Research · index

October 25, 2021 at 12:39:45 PM GMT+2 * · permalink

https://github.com/yingjunwu/DBMS-Indexology

Strings, arrays, recursion, and parsing JSON: Exploring PL/pgSQL | notes.eatonphil.com

PostgreSQL · plpgsql

October 24, 2021 at 8:25:24 PM GMT+2 * · permalink

https://notes.eatonphil.com/exploring-plpgsql.html

Postgres text search: balancing query time and relevancy

PostgreSQL · FTS · trgm · rank

October 21, 2021 at 12:02:32 PM GMT+2 * · permalink

https://about.sourcegraph.com/blog/postgres-text-search-balancing-query-time-and-relevancy/

The Surprising Impact of Medium-Size Texts on PostgreSQL Performance | Haki Benita

PostgreSQL · toast

October 21, 2021 at 11:17:45 AM GMT+2 * · permalink

https://hakibenita.com/sql-medium-text-performance

What is the new LZ4 TOAST compression in PostgreSQL 14, and how fast is it?

pg14 · PostgreSQL · lz4 · toast

October 21, 2021 at 11:06:10 AM GMT+2 * · permalink

https://www.postgresql.fastware.com/blog/what-is-the-new-lz4-toast-compression-in-postgresql-14

WITH HOLD cursors and transactions in PostgreSQL - CYBERTEC

PostgreSQL · SQL · cursor

October 20, 2021 at 6:59:31 PM GMT+2 * · permalink

https://www.cybertec-postgresql.com/en/with-hold-cursors-and-transactions-in-postgresql/

Useful queries to analyze PostgreSQL lock trees (a.k.a. lock queues) | Database Lab · Fast clones of PostgreSQL databases · Postgres.ai

PostgreSQL · lock · pg_locks · monitoring

October 19, 2021 at 3:21:21 PM GMT+2 * · permalink

https://postgres.ai/blog/20211018-postgresql-lock-trees

Herding elephants: Lessons learned from sharding Postgres at Notion

PostgreSQL · partionning · Sharding

October 14, 2021 at 10:59:52 AM GMT+2 * · permalink

https://www.notion.so/blog/sharding-postgres-at-notion