frameless
Type for the internal Spark representation of SQL date. If the spark.sql.functions where typed, [date_add][1] would for instance be defined as def date_add(d: SQLDate, i: Int); SQLDate.
spark.sql.functions
def date_add(d: SQLDate, i: Int); SQLDate
[1]: https://spark.apache.org/docs/2.0.2/api/java/org/apache/spark/sql/functions.html#add_months(org.apache.spark.sql.Column,%20int)
Type for the internal Spark representation of SQL date. If the
spark.sql.functions
where typed, [date_add][1] would for instance be defined asdef date_add(d: SQLDate, i: Int); SQLDate
.[1]: https://spark.apache.org/docs/2.0.2/api/java/org/apache/spark/sql/functions.html#add_months(org.apache.spark.sql.Column,%20int)