spark-instrumented-optimizer/sql/hive
Davies Liu 37719e0cd0 [SPARK-8189] [SQL] use Long for TimestampType in SQL
This PR change to use Long as internal type for TimestampType for efficiency, which means it will the precision below 100ns.

Author: Davies Liu <davies@databricks.com>

Closes #6733 from davies/timestamp and squashes the following commits:

d9565fa [Davies Liu] remove print
65cf2f1 [Davies Liu] fix Timestamp in SparkR
86fecfb [Davies Liu] disable two timestamp tests
8f77ee0 [Davies Liu] fix scala style
246ee74 [Davies Liu] address comments
309d2e1 [Davies Liu] use Long for TimestampType in SQL
2015-06-10 16:55:39 -07:00
..
compatibility/src/test/scala/org/apache/spark/sql/hive/execution [SPARK-8189] [SQL] use Long for TimestampType in SQL 2015-06-10 16:55:39 -07:00
src [SPARK-8189] [SQL] use Long for TimestampType in SQL 2015-06-10 16:55:39 -07:00
pom.xml [SPARK-7801] [BUILD] Updating versions to SPARK 1.5.0 2015-06-03 10:11:27 -07:00