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https://issues.apache.org/jira/browse/APEXMALHAR-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15228288#comment-15228288
]
ASF GitHub Bot commented on APEXMALHAR-1966:
--------------------------------------------
Github user bhupeshchawda commented on a diff in the pull request:
https://github.com/apache/incubator-apex-malhar/pull/227#discussion_r58709506
--- Diff:
contrib/src/test/java/com/datatorrent/contrib/cassandra/CassandraOperatorTest.java
---
@@ -301,6 +324,59 @@ public void testCassandraOutputOperator()
outputOperator.getEventsInStore();
}
+ @Test
+ public void testupdateQueryWithParameters()
+ {
+ TestOutputOperator outputOperator = setupForOutputOperatorTest();
+ outputOperator.input.setup(tpc);
+ outputOperator.setup(context);
+ outputOperator.activate(context);
+
+ UUID id = UUID.randomUUID();
+ TestPojo testPojo = new TestPojo(id, 20, "Laura", true, 10, 2.0, new
HashSet<Integer>(), new ArrayList<Integer>(), null, new
Date(System.currentTimeMillis()));
+ // insert record
+ outputOperator.beginWindow(0);
+ outputOperator.input.process(testPojo);
+ outputOperator.endWindow();
+ Assert.assertEquals("rows in db", 1,
outputOperator.getNumOfEventsInStore());
+
+ // update record
--- End diff --
Please have this as a separate test. Don't reset the operator..
> Cassandra output operator improvements
> --------------------------------------
>
> Key: APEXMALHAR-1966
> URL: https://issues.apache.org/jira/browse/APEXMALHAR-1966
> Project: Apache Apex Malhar
> Issue Type: Improvement
> Reporter: Priyanka Gugale
> Assignee: Priyanka Gugale
>
> Update existing Cassandra output operator to:
> 1. Accept use defined parameterized queries, the queries could be for update,
> insert or delete.
> 2. Add error port to emit tuples which couldn't be written to database.
> 3. Add metrics
> 4. Provide a way to restrict batch size
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