41554 blogs · [ { "id": "01a0c563-aa1d-73ca-b597-ccead59fba49", "title": "Who are the PGDG?", "url": "https://www.cybertec-postgresql.com/en/who-are-the-pgdg/", "published_at": "2025-07-22T06:00:06+00:00" }, { "id": "01a0c563-aa1d-73ca-b597-ccead655a61b", "title": "PostgreSQL storage: Comparing storage options", "url": "https://www.cybertec-postgresql.com/en/postgresql-storage-comparing-storage-options/", "published_at": "2025-07-15T05:52:53+00:00" }, { "id": "01a0c563-aa1d-73ca-b597-ccead670e7e5", "title": "Setting Sail: Installing Cloud Native PostgreSQL (CNPG)", "url": "https://www.cybertec-postgresql.com/en/setting-sail-installing-cloud-native-postgresql-cnpg/", "published_at": "2025-07-10T06:00:29+00:00" }, { "id": "01a0c563-aa1d-73ca-b597-ccead6ecde92", "title": "Swiss PGDay 2025 - New experiences, Postgres and Karl!", "url": "https://www.cybertec-postgresql.com/en/swiss-pgday-2025-new-experiences-postgres-and-karl/", "published_at": "2025-07-08T06:00:10+00:00" }, { "id": "01a0c563-aa1d-73ca-b597-ccead6f7808b", "title": "Postgres 17 release artwork: a legacy told through design", "url": "https://www.cybertec-postgresql.com/en/postgres-17-release-artwork-a-legacy-told-through-design/", "published_at": "2025-07-01T10:46:43+00:00" }, { "id": "01a0c563-aa1d-73ca-b597-ccead71b8c18", "title": "Preserve optimizer statistics during major upgrades with PostgreSQL v18", "url": "https://www.cybertec-postgresql.com/en/preserve-optimizer-statistics-during-major-upgrades-with-postgresql-v18/", "published_at": "2025-06-17T09:07:55+00:00" }, { "id": "01a0c563-aa1d-73ca-b597-ccead80bcf63", "title": "SELECT FOR UPDATE considered harmful in PostgreSQL", "url": "https://www.cybertec-postgresql.com/en/select-for-update-considered-harmful-postgresql/", "published_at": "2025-06-17T06:00:18+00:00" }, { "id": "01a0c563-aa1d-73ca-b597-ccead8a82080", "title": "Using regular expressions and arrays in PostgreSQL", "url": "https://www.cybertec-postgresql.com/en/using-regular-expressions-and-arrays-in-postgresql/", "published_at": "2025-06-10T08:00:00+00:00" }, { "id": "01a0c563-aa1d-73ca-b597-ccead8b99137", "title": "The Fun of Open Source: Roman Numerals in PostgreSQL", "url": "https://www.cybertec-postgresql.com/en/roman-numerals-in-postgresql-the-fun-of-open-source/", "published_at": "2025-06-02T18:39:05+00:00" }, { "id": "01a0c56a-f480-70d9-b36f-adebb6a798fb", "title": "Meet the CYBERTEC Migrator", "url": "https://www.cybertec-postgresql.com/en/meet-the-cybertec-migrator/", "published_at": "2025-05-28T08:04:54+00:00" }, { "id": "01a0c56a-f480-70d9-b36f-adebb78ef750", "title": "When The Dead Won't Die", "url": "https://www.cybertec-postgresql.com/en/when-the-dead-wont-die/", "published_at": "2025-05-20T17:12:31+00:00" }, { "id": "01a08216-072c-72bc-95d9-895b95f33aa0", "title": "From VACUUM to Deutsche Bahn: The Most Unexpected Moments at PGConf.DE 2025", "url": "https://www.cybertec-postgresql.com/en/vacuum-talk-at-pgconf-de-2025/", "published_at": "2025-05-14T13:31:56+00:00" }, { "id": "01a0c56a-f480-70d9-b36f-adebb93dead0", "title": "CYBERTEC at PGConf.DE: Talks, Booth Buzz & PostgreSQL’s New Education Alliance", "url": "https://www.cybertec-postgresql.com/en/cybertec-at-pgconf-de-talks-booth-buzz-postgresqls-new-education-alliance/", "published_at": "2025-05-13T15:41:19+00:00" }, { "id": "01a0c56a-f480-70d9-b36f-adebba3a4688", "title": "CREATE INDEX: Data types matter", "url": "https://www.cybertec-postgresql.com/en/create-index-data-types-matter/", "published_at": "2025-05-06T04:00:00+00:00" }, { "id": "01a0c56a-f480-70d9-b36f-adebba879051", "title": "PostgreSQL Trusted Extensions for Beginners", "url": "https://www.cybertec-postgresql.com/en/postgresql-trusted-extensions-for-beginners/", "published_at": "2025-04-30T08:09:00+00:00" }, { "id": "01a0c56a-f480-70d9-b36f-adebbaeef8dc", "title": "Orphaned files after a PostgreSQL crash", "url": "https://www.cybertec-postgresql.com/en/orphaned-files-after-postgresql-crash/", "published_at": "2025-04-29T05:24:37+00:00" }, { "id": "01a0c56a-f480-70d9-b36f-adebbaef4905", "title": "Type alignment and padding bytes: how to not waste space in PostgreSQL tables", "url": "https://www.cybertec-postgresql.com/en/type-alignment-padding-bytes-no-space-waste-in-postgresql/", "published_at": "2025-04-22T05:00:00+00:00" }, { "id": "01a0c56a-f480-70d9-b36f-adebbbba90e4", "title": "Indexing vectors in PostgreSQL", "url": "https://www.cybertec-postgresql.com/en/indexing-vectors-in-postgresql/", "published_at": "2025-04-15T05:00:00+00:00" }, { "id": "01a0c56a-f480-70d9-b36f-adebbbc1d9d2", "title": "pgai: Importing Wikipedia into PostgreSQL", "url": "https://www.cybertec-postgresql.com/en/pgai-importing-wikipedia-into-postgresql/", "published_at": "2025-04-08T05:00:00+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a367bcfb74e", "title": "Using pgvector for timeseries data", "url": "https://www.cybertec-postgresql.com/en/using-pgvector-for-timeseries-data/", "published_at": "2025-04-03T05:00:00+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a367bed5e0f", "title": "Swiss Database Synergy Day 2025: Oracle and PostgreSQL User Groups Unite", "url": "https://www.cybertec-postgresql.com/en/swiss-database-synergy-day-2025/", "published_at": "2025-04-01T04:00:00+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a367c7df8bb", "title": "Semantic Search in PostgreSQL: An Overview", "url": "https://www.cybertec-postgresql.com/en/semantic-search-in-postgresql-an-overview/", "published_at": "2025-03-27T08:36:03+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a367ceaaa49", "title": "My First Experience Speaking at PGDay Paris 2025", "url": "https://www.cybertec-postgresql.com/en/my-first-experience-speaking-at-pgday-paris-2025/", "published_at": "2025-03-25T05:00:00+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a367d1d5e53", "title": "Debugging PostgreSQL more easily", "url": "https://www.cybertec-postgresql.com/en/debugging-postgresql-more-easily/", "published_at": "2025-03-18T06:00:00+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a367daab066", "title": "PostgreSQL: 1 trillion rows in Citus", "url": "https://www.cybertec-postgresql.com/en/postgresql-1-trillion-rows-in-citus/", "published_at": "2025-03-13T08:57:46+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a367e5a39b0", "title": "stats_fetch_consistency: caching PostgreSQL monitoring statistics?", "url": "https://www.cybertec-postgresql.com/en/stats-fetch-consistency-in-postgresql/", "published_at": "2025-03-11T07:52:55+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a367ec0b2e4", "title": "PGDay Austria Returns", "url": "https://www.cybertec-postgresql.com/en/pgday-austria-returns/", "published_at": "2025-03-06T07:02:19+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a367faae810", "title": "PostgreSQL: To normalize or not to normalize?", "url": "https://www.cybertec-postgresql.com/en/postgresql-to-normalize-or-not-to-normalize/", "published_at": "2025-03-04T07:42:09+00:00" }, { "id": "01a0c574-0d5c-71e7-aa87-8a36801d042c", "title": "Comparison of the transaction systems of Oracle and PostgreSQL", "url": "https://www.cybertec-postgresql.com/en/comparison-of-the-transaction-systems-of-oracle-and-postgresql/", "published_at": "2025-02-25T05:00:00+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b4b842c91", "title": "End of the road for PostgreSQL streaming replication?", "url": "https://www.cybertec-postgresql.com/en/end-of-the-road-for-postgresql-streaming-replication/", "published_at": "2025-02-18T06:00:00+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b4c57ebbd", "title": "Dealing with the PostgreSQL error \"found xmin ... from before relfrozenxid ...\"", "url": "https://www.cybertec-postgresql.com/en/postgresql-found-xmin-from-before-relfrozenxid/", "published_at": "2025-02-11T05:00:00+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b4d3c9c46", "title": "My First Experience at P2D2", "url": "https://www.cybertec-postgresql.com/en/my-first-experience-at-p2d2/", "published_at": "2025-02-04T07:21:13+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b4da594bf", "title": "Logon trigger in PostgreSQL", "url": "https://www.cybertec-postgresql.com/en/logon-trigger-in-postgresql/", "published_at": "2025-01-30T10:30:37+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b4da843c5", "title": "commit_delay for better performance: a PostgreSQL benchmark", "url": "https://www.cybertec-postgresql.com/en/commit_delay-performance-postgresql-benchmark/", "published_at": "2025-01-28T05:00:00+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b4e1431a7", "title": "# GROUP BY: Fixing optimizer estimates", "url": "https://www.cybertec-postgresql.com/en/group-by-fixing-optimizer-estimates/", "published_at": "2025-01-21T05:00:00+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b4f022732", "title": "The power of open source in PostgreSQL", "url": "https://www.cybertec-postgresql.com/en/the-power-of-open-source-in-postgresql/", "published_at": "2025-01-14T05:00:00+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b4fb1ce82", "title": "PostgreSQL Development Introduction", "url": "https://www.cybertec-postgresql.com/en/postgresql-development-introduction/", "published_at": "2025-01-07T06:00:00+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b5000f553", "title": "Staying on the Ball in 2025", "url": "https://www.cybertec-postgresql.com/en/staying-on-the-ball-in-2025/", "published_at": "2024-12-31T06:00:00+00:00" }, { "id": "01a0c582-1201-73b0-aa21-0c0b50697c2f", "title": "Team Spirit at the CYBERTEC Christmas Party", "url": "https://www.cybertec-postgresql.com/en/team-spirit-at-the-cybertec-christmas-party/", "published_at": "2024-12-24T06:00:00+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-685284bc6757", "title": "PGDay/MED 2024 Napoli Edition", "url": "https://www.cybertec-postgresql.com/en/pgday-med-2024-napoli-edition/", "published_at": "2024-12-17T08:51:54+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-685285819625", "title": "Quick start: How to build your first PostgreSQL container", "url": "https://www.cybertec-postgresql.com/en/quick-start-how-to-build-your-first-postgresql-container/", "published_at": "2024-12-10T04:00:00+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-685285cc2f31", "title": "The Slonik's Gambit", "url": "https://www.cybertec-postgresql.com/en/the-sloniks-gambit/", "published_at": "2024-12-03T06:38:53+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-6852863db7f9", "title": "vip-manager v2.8 meets Patroni REST API", "url": "https://www.cybertec-postgresql.com/en/vip-manager-meets-patroni-rest-api/", "published_at": "2024-11-28T09:01:31+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-685286aefa59", "title": "A New Adventure in Nuremberg: Discovering DOAG 2024!", "url": "https://www.cybertec-postgresql.com/en/a-new-adventure-in-nuremberg-discovering-doag-2024/", "published_at": "2024-11-26T06:17:12+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-68528752e4db", "title": "PGConf.eu Chess Tournament: A New Experience in Athens", "url": "https://www.cybertec-postgresql.com/en/pgconf-eu-chess-tournament-a-new-experience-in-athens/", "published_at": "2024-11-19T06:24:55+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-6852880ce506", "title": "Deploying the Zalando Kubernetes operator", "url": "https://www.cybertec-postgresql.com/en/deploying-the-zalando-kubernetes-operator/", "published_at": "2024-11-12T06:00:00+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-6852890144a8", "title": "Postgres continues to climb, as proven by the Stack Overflow Developer Survey", "url": "https://www.cybertec-postgresql.com/en/postgres-continues-to-climb-as-proven-by-the-stack-overflow-developer-survey/", "published_at": "2024-11-05T05:00:00+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-68528954067c", "title": "Pure CYBERTEC power in Athens!", "url": "https://www.cybertec-postgresql.com/en/pure-cybertec-power-in-athens/", "published_at": "2024-10-29T06:15:35+00:00" }, { "id": "01a0c58f-e64c-73eb-9858-685289ee941f", "title": "Updating PostgreSQL parameters in Kubernetes and other systems", "url": "https://www.cybertec-postgresql.com/en/updating-postgresql-parameters-in-kubernetes-and-other-systems/", "published_at": "2024-10-22T05:00:00+00:00" }, { "id": "01a08216-072c-72bc-95d9-895b96531182", "title": "Git Filters", "url": "https://www.cybertec-postgresql.com/en/git-filters/", "published_at": "2024-05-14T07:00:34+00:00" }, { "id": "01a08216-072c-72bc-95d9-895b96bec232", "title": "PGconf.de 2024 in Munich", "url": "https://www.cybertec-postgresql.com/en/pgconf-de-2024-in-munich/", "published_at": "2024-04-17T02:17:28+00:00" }, { "id": "01a08216-072c-72bc-95d9-895b97a6b7df", "title": "Recovering Deleted Data From PostgreSQL Tables", "url": "https://www.cybertec-postgresql.com/en/recovering-deleted-data-from-postgresql-tables/", "published_at": "2024-03-26T10:02:33+00:00" }, { "id": "01a08216-072c-72bc-95d9-895b9846a9f2", "title": "FOSDEM 2024 in Brussels", "url": "https://www.cybertec-postgresql.com/en/fosdem-2024-in-brussels/", "published_at": "2024-02-07T16:18:00+00:00" }, { "id": "01a0c505-2f48-71f3-929b-f6ddd0390b26", "title": "The 2023 PGconf.EU in Prague", "url": "https://www.cybertec-postgresql.com/en/the-2023-pgconf-eu-in-prague/", "published_at": "2023-12-21T10:05:00+00:00" }, { "id": "01a0c505-2f48-71f3-929b-f6ddd1092d7d", "title": "PostgreSQL on s390x", "url": "https://www.cybertec-postgresql.com/en/postgresql-on-s390x/", "published_at": "2023-11-20T13:57:00+00:00" }, { "id": "01a0c505-2f48-71f3-929b-f6ddd17f29b3", "title": "Exclusion constraints in PostgreSQL and a tricky problem", "url": "https://www.cybertec-postgresql.com/en/exclusion-constraints-in-postgresql-and-a-tricky-problem/", "published_at": "2023-09-05T10:00:00+00:00" }, { "id": "01a0c505-2f48-71f3-929b-f6ddd1d86541", "title": "Reproducible builds: a PostgreSQL query optimization example", "url": "https://www.cybertec-postgresql.com/en/reproducible-builds-postgresql-query-optimization/", "published_at": "2023-07-18T10:00:00+00:00" } ] posts Claim your blog

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CYBERTEC PostgreSQL

cybertec-postgresql.com

2025

Who are the PGDG?original ↗

22 Jul 2025

PostgreSQL storage: Comparing storage options original ↗

15 Jul 2025

Setting Sail: Installing Cloud Native PostgreSQL (CNPG)original ↗

10 Jul 2025

Swiss PGDay 2025 - New experiences, Postgres and Karl!original ↗

8 Jul 2025

Postgres 17 release artwork: a legacy told through design original ↗

1 Jul 2025

Preserve optimizer statistics during major upgrades with PostgreSQL v18 original ↗

17 Jun 2025

SELECT FOR UPDATE considered harmful in PostgreSQL original ↗

17 Jun 2025

Using regular expressions and arrays in PostgreSQL original ↗

10 Jun 2025

The Fun of Open Source: Roman Numerals in PostgreSQL original ↗

2 Jun 2025

Meet the CYBERTEC Migrator original ↗

28 May 2025

When The Dead Won't Die original ↗

20 May 2025

From VACUUM to Deutsche Bahn: The Most Unexpected Moments at PGConf.DE 2025 original ↗

14 May 2025

CYBERTEC at PGConf.DE: Talks, Booth Buzz & PostgreSQL’s New Education Alliance original ↗

13 May 2025

CREATE INDEX: Data types matter original ↗

6 May 2025

PostgreSQL Trusted Extensions for Beginners original ↗

30 Apr 2025

Orphaned files after a PostgreSQL crash original ↗

29 Apr 2025

Type alignment and padding bytes: how to not waste space in PostgreSQL tables original ↗

22 Apr 2025

Indexing vectors in PostgreSQL original ↗

15 Apr 2025

pgai: Importing Wikipedia into PostgreSQL original ↗

8 Apr 2025

Using pgvector for timeseries data original ↗

3 Apr 2025

Swiss Database Synergy Day 2025: Oracle and PostgreSQL User Groups Unite original ↗

1 Apr 2025

Semantic Search in PostgreSQL: An Overview original ↗

27 Mar 2025

My First Experience Speaking at PGDay Paris 2025 original ↗

25 Mar 2025

Debugging PostgreSQL more easily original ↗

18 Mar 2025

PostgreSQL: 1 trillion rows in Citus original ↗

13 Mar 2025

stats_fetch_consistency: caching PostgreSQL monitoring statistics?original ↗

11 Mar 2025

PGDay Austria Returns original ↗

6 Mar 2025

PostgreSQL: To normalize or not to normalize?original ↗

4 Mar 2025

Comparison of the transaction systems of Oracle and PostgreSQL original ↗

25 Feb 2025

End of the road for PostgreSQL streaming replication?original ↗

18 Feb 2025

Dealing with the PostgreSQL error "found xmin ... from before relfrozenxid ..."original ↗

11 Feb 2025

My First Experience at P2D2 original ↗

4 Feb 2025

Logon trigger in PostgreSQL original ↗

30 Jan 2025

commit_delay for better performance: a PostgreSQL benchmark original ↗

28 Jan 2025

# GROUP BY: Fixing optimizer estimates original ↗

21 Jan 2025

The power of open source in PostgreSQL original ↗

14 Jan 2025

PostgreSQL Development Introduction original ↗

7 Jan 2025

2024

Staying on the Ball in 2025 original ↗

31 Dec 2024

Team Spirit at the CYBERTEC Christmas Party original ↗

24 Dec 2024

PGDay/MED 2024 Napoli Edition original ↗

17 Dec 2024

Quick start: How to build your first PostgreSQL container original ↗

10 Dec 2024

The Slonik's Gambit original ↗

3 Dec 2024

vip-manager v2.8 meets Patroni REST API original ↗

28 Nov 2024

A New Adventure in Nuremberg: Discovering DOAG 2024!original ↗

26 Nov 2024

PGConf.eu Chess Tournament: A New Experience in Athens original ↗

19 Nov 2024

Deploying the Zalando Kubernetes operator original ↗

12 Nov 2024

Postgres continues to climb, as proven by the Stack Overflow Developer Survey original ↗

5 Nov 2024

Pure CYBERTEC power in Athens!original ↗

29 Oct 2024

Updating PostgreSQL parameters in Kubernetes and other systems original ↗

22 Oct 2024

Git Filters original ↗

14 May 2024

PGconf.de 2024 in Munich original ↗

17 Apr 2024

Recovering Deleted Data From PostgreSQL Tables original ↗

26 Mar 2024

FOSDEM 2024 in Brussels original ↗

7 Feb 2024

2023

The 2023 PGconf.EU in Prague original ↗

21 Dec 2023

PostgreSQL on s390x original ↗

20 Nov 2023

Exclusion constraints in PostgreSQL and a tricky problem original ↗

5 Sept 2023

Reproducible builds: a PostgreSQL query optimization example original ↗

18 Jul 2023