spark-instrumented-optimizer/sql/catalyst
Reynold Xin 1388a469b1 [SPARK-7266] Add ExpectsInputTypes to expressions when possible.
This should gives us better analysis time error messages (rather than runtime) and automatic type casting.

Author: Reynold Xin <rxin@databricks.com>

Closes #5796 from rxin/expected-input-types and squashes the following commits:

c900760 [Reynold Xin] [SPARK-7266] Add ExpectsInputTypes to expressions when possible.

(cherry picked from commit 678c4da0fa)
Signed-off-by: Reynold Xin <rxin@databricks.com>
2015-05-04 18:03:33 -07:00
..
src [SPARK-7266] Add ExpectsInputTypes to expressions when possible. 2015-05-04 18:03:33 -07:00
pom.xml [SPARK-7076][SPARK-7077][SPARK-7080][SQL] Use managed memory for aggregations 2015-04-29 01:07:26 -07:00