RedisLabs / spark-redis

A connector for Spark that allows reading and writing to/from Redis cluster
BSD 3-Clause "New" or "Revised" License
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fix #354: Notify user when dataframe contains only key column #355

Closed ankiiitraj closed 1 year ago

ankiiitraj commented 1 year ago

This PR will help notify the user about no data being writen as the dataframe only contained key column.