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when I use Left join with Join recipe using Spark engine and parquet datasets, it is not giving expected results.
I have 2M records in left table and 1 M in right table, but the result is only 2 record.
Can you please open a support ticket, and attach a job diagnostic for the job that results in the unexpected number of output rows? In addition, can you make sure to attach screenshots for both input datasets highlighting several rows of data that you expected to join together based on the join condition that then do not appear in the output dataset? That should help with troubleshooting!