brkyvz commented on a change in pull request #25354: [SPARK-28612][SQL] Add DataFrameWriterV2 API URL: https://github.com/apache/spark/pull/25354#discussion_r316428240
########## File path: sql/core/src/main/scala/org/apache/spark/sql/Dataset.scala ########## @@ -3178,6 +3178,34 @@ class Dataset[T] private[sql]( new DataFrameWriter[T](this) } + /** + * Create a write configuration builder for v2 sources. + * + * This builder is used to configure and execute write operations. For example, to append to an + * existing table, run: + * + * {{{ + * df.writeTo("catalog.db.table").append() + * }}} + * + * This can also be used to create or replace existing tables: + * + * {{{ + * df.writeTo("catalog.db.table").partitionedBy($"col").createOrReplace() + * }}} + * + * @group basic + * @since 3.0.0 + */ + def writeTo(table: String): DataFrameWriterV2[T] = { Review comment: I like `writeTo`, since we're explaining exactly what we're writing to at that point. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org