[SPARK-15474][SQL] Write and read back non-emtpy schema with empty dataframe#19571
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dongjoon-hyun wants to merge 1 commit into
Closed
[SPARK-15474][SQL] Write and read back non-emtpy schema with empty dataframe#19571dongjoon-hyun wants to merge 1 commit into
dongjoon-hyun wants to merge 1 commit into