[SPARK-2137] Timestamp UDFs broken

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.0
• Fix Version/s: 1.0.1, 1.1.0
• Component/s: SQL
• Assignee: Yin Huai
• Reporter: Michael Armbrust
• Created: 13/Jun/14 07:54
• Updated: 14/Jun/14 06:29
• Resolved: 14/Jun/14 06:29

Description

create table wiki (id int, title string, mod timestamp, text string, username string)
SELECT year(mod) FROM wiki LIMIT 10

Error:

No matching wrapper found, options: WrappedArray(public org.apache.hadoop.hive.serde2.io.TimestampWritable(byte[],int), public org.apache.hadoop.hive.serde2.io.TimestampWritable(), public org.apache.hadoop.hive.serde2.io.TimestampWritable(org.apache.hadoop.hive.serde2.io.TimestampWritable), public org.apache.hadoop.hive.serde2.io.TimestampWritable(java.sql.Timestamp)).

Issue Links

• links to: Pull Request