Learning Apache Flink S01E06: The Flink JDBC Driver
Read OriginalThis technical article investigates how to connect to Apache Flink using JDBC. It explains the two available options: the new Flink JDBC driver (introduced in version 1.18) which uses the SQL Gateway's REST endpoint, and the Hive JDBC driver which connects via the SQL Gateway's HiveServer2 endpoint. The post contrasts the drivers, discusses the role of the SQL Gateway, and touches on the importance of catalogs like HiveCatalog for persistent metadata.
0 comments
Comments
No comments yet
Be the first to share your thoughts!
Browser Extension
Get instant access to AllDevBlogs from your browser
Top of the Week
1
The Beautiful Web
Jens Oliver Meiert
•
2 votes
2
Container queries are rad AF!
Chris Ferdinandi
•
2 votes
3
Wagon’s algorithm in Python
John D. Cook
•
1 votes
4
An example conversation with Claude Code
Dumm Zeuch
•
1 votes
5
Top picks — 2026 January
Paweł Grzybek
•
1 votes
6
In Praise of –dry-run
Henrik Warne
•
1 votes
7
Deep Learning is Powerful Because It Makes Hard Things Easy - Reflections 10 Years On
Ferenc Huszár
•
1 votes
8
Vibe coding your first iOS app
William Denniss
•
1 votes
9
AGI, ASI, A*I – Do we have all we need to get there?
John D. Cook
•
1 votes
10
How to Add a Quick Interactive Map to your Website
Miguel Grinberg
•
1 votes