[SQL] Un-ignore a test that is now passing.

Add golden answer for aforementioned test.

Also, fix golden test generation from sbt/sbt by setting the classpath correctly.

Author: Michael Armbrust <[email protected]>

Closes apache#244 from marmbrus/partTest and squashes the following commits:

37a33c9 [Michael Armbrust] Un-ignore a test that is now passing, add golden answer for aforementioned test.  Fix golden test generation from sbt/sbt.

Author: marmbrus

sbt/sbt

@@ -1,5 +1,13 @@
 #!/usr/bin/env bash
 
+# When creating new tests for Spark SQL Hive, the HADOOP_CLASSPATH must contain the hive jars so
+# that we can run Hive to generate the golden answer.  This is not required for normal development
+# or testing.
+for i in $HIVE_HOME/lib/*
+do HADOOP_CLASSPATH=$HADOOP_CLASSPATH:$i
+done
+export HADOOP_CLASSPATH
+
 realpath () {
 (
   TARGET_FILE=$1