GitHub user Michele100 created a discussion: Merge Join - Possible Bug
Hi, I have a pipeline with a "Merge Join". I have tried Hop 2.14 and 2.15. Linux Fedora with Java 21: $ java --version openjdk 21.0.8 2025-07-15 OpenJDK Runtime Environment (Red_Hat-21.0.8.0.9-1) (build 21.0.8+9) OpenJDK 64-Bit Server VM (Red_Hat-21.0.8.0.9-1) (build 21.0.8+9, mixed mode, sharing) After adding "Merge Join", I select the 2 streams, but after saving it, when I open it again (or run the pipeline) the 2 drop down entries are empty. <img width="987" height="453" alt="image" src="https://github.com/user-attachments/assets/f05be239-3c88-440e-b60d-e78d5cfaed10"; /> It could be that I'm using Java 21 instead of 17. Regards, Michele GitHub link: https://github.com/apache/hop/discussions/5723 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
