PHOENIX-2793 Test case for date-time functions on null dates return no data 
(Kevin Liew)


Project: http://git-wip-us.apache.org/repos/asf/phoenix/repo
Commit: http://git-wip-us.apache.org/repos/asf/phoenix/commit/06d37e53
Tree: http://git-wip-us.apache.org/repos/asf/phoenix/tree/06d37e53
Diff: http://git-wip-us.apache.org/repos/asf/phoenix/diff/06d37e53

Branch: refs/heads/calcite
Commit: 06d37e534d1e07e8206eaefb82dd7bf3f50455b0
Parents: b7d45ca
Author: Samarth <samarth.j...@salesforce.com>
Authored: Thu Sep 1 10:28:49 2016 -0700
Committer: Samarth <samarth.j...@salesforce.com>
Committed: Thu Sep 1 10:28:49 2016 -0700

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 .../it/java/org/apache/phoenix/end2end/DateTimeIT.java   | 11 +++++++++++
 1 file changed, 11 insertions(+)
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http://git-wip-us.apache.org/repos/asf/phoenix/blob/06d37e53/phoenix-core/src/it/java/org/apache/phoenix/end2end/DateTimeIT.java
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diff --git 
a/phoenix-core/src/it/java/org/apache/phoenix/end2end/DateTimeIT.java 
b/phoenix-core/src/it/java/org/apache/phoenix/end2end/DateTimeIT.java
index abdcf3b..227374a 100644
--- a/phoenix-core/src/it/java/org/apache/phoenix/end2end/DateTimeIT.java
+++ b/phoenix-core/src/it/java/org/apache/phoenix/end2end/DateTimeIT.java
@@ -794,4 +794,15 @@ public class DateTimeIT extends 
BaseHBaseManagedTimeTableReuseIT {
         assertEquals(false, rs.getBoolean(1));
         assertFalse(rs.next());
     }
+    
+    @Test
+    public void testFunctionOnNullDate() throws Exception {
+        ResultSet rs = conn.createStatement().executeQuery("SELECT 
YEAR(a_date), entity_id from " + this.tableName + " WHERE entity_id = '" + 
ROW10 + "'");
+        assertNotNull(rs);
+        assertTrue(rs.next());
+        assertEquals(ROW10, rs.getString(2));
+        assertNull(rs.getDate(1));
+        assertNull(rs.getDate(1, GregorianCalendar.getInstance()));
+        assertFalse(rs.next());
+    }
 }

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