--- title: "Integrate PostgreSQL with CrateDB Using Foreign Data Wrappers" url: https://daily.dev/posts/integrate-postgresql-with-cratedb-using-foreign-data-wrappers-pbgjwxkwv source_url: https://cratedb.com/blog/integrate-postgresql-with-cratedb-using-foreign-data-wrappers type: article source: "CrateDB" published: 2024-04-30T14:45:51.052Z updated: 2024-05-09T07:52:51.999Z tags: ["postgresql", "cratedb"] reading_time: 1 upvotes: 2 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Integrate PostgreSQL with CrateDB Using Foreign Data Wrappers **[CrateDB](https://daily.dev/sources/cratedb)** · 1 min read · 2 upvotes · 0 comments ## Summary CrateDB 5.7 introduces Foreign Data Wrappers (FDWs) for direct access and manipulation of data in various databases and data sources. This post explores the integration of PostgreSQL with CrateDB using FDWs and highlights the possibilities it offers for data consolidation, cross-database joins, data access without ETL, and smoother data migrations. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 0 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments --- Tags: [#postgresql](https://daily.dev/tags/postgresql), [#cratedb](https://daily.dev/tags/cratedb) [View this post on daily.dev](https://daily.dev/posts/integrate-postgresql-with-cratedb-using-foreign-data-wrappers-pbgjwxkwv)