Dear Sir,
I have observed that after performing a join operation in stage 12 on my Mac, the expected output was not achieved and it returned an empty table. However, running the same code on a non-UNIX machine produced the correct results. Diljith suggested that this might be due to RAM limitations, while Ameen believes that the issue could stem from the underlying kernel. I would appreciate your guidance on this matter.
Sincerely,
Mohammad Saad