Support (order by / sort) for DataFrameWriteOptions #13874
+223
−4
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Which issue does this PR close?
Closes #13873
Rationale for this change
DataFrameWriteOptions is missing an order by / sort by like available in SQL.
For sql we have the option to sort, for example:
You can use the WITH ORDER clause of the CREATE EXTERNAL TABLE if your data is already ordered
https://datafusion.apache.org/user-guide/sql/ddl.html#create-external-table
But for writing my parquet or other format files, we don't support it
What changes are included in this PR?
Add the sort support.
Are these changes tested?
yes
Added unit testing.
Are there any user-facing changes?
Yes, we support new order option for DataFrameWriteOptions