Depending on what version of Hive you are looking for TimestampWritable or one of it's related classes.
Thanks Shawn On 1/22/20, 6:51 AM, "Nicolas Paris" <nicolas.pa...@riseup.net> wrote: Hi I cannot find the way to implement hive UDF dealing with timestamp type. I tried both java.sql.Timestamp and import org.apache.hadoop.hive.common.type.Timestamp without success Is there any guidance ? thanks -- nicolas