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https://issues.apache.org/jira/browse/FLINK-6225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16007125#comment-16007125
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ASF GitHub Bot commented on FLINK-6225:
---------------------------------------
Github user haohui commented on a diff in the pull request:
https://github.com/apache/flink/pull/3748#discussion_r116092436
--- Diff:
flink-connectors/flink-connector-cassandra/src/test/java/org/apache/flink/streaming/connectors/cassandra/CassandraConnectorITCase.java
---
@@ -438,6 +462,45 @@ public void cancel() {
}
@Test
+ public void testCassandraTableSink() throws Exception {
+ StreamExecutionEnvironment env =
StreamExecutionEnvironment.getExecutionEnvironment();
+ env.setParallelism(1);
+
+ DataStreamSource<Row> source =
env.fromCollection(rowCollection);
+ CassandraTableSink cassandraTableSink = new
CassandraTableSink(new ClusterBuilder() {
+ @Override
+ protected Cluster buildCluster(Cluster.Builder builder)
{
+ return builder.addContactPointsWithPorts(new
InetSocketAddress(HOST, PORT)).build();
+ }
+ }, INSERT_DATA_QUERY, new Properties());
+ CassandraTableSink newCassandrTableSink =
cassandraTableSink.configure(FIELD_NAMES, FIELD_TYPES);
+
+ newCassandrTableSink.emitDataStream(source);
+
+ env.execute();
+ ResultSet rs = session.execute(SELECT_DATA_QUERY);
+ Assert.assertEquals(20, rs.all().size());
+ }
+
+ @Test
+ public void testCassandraTableSinkE2E() throws Exception {
+ StreamExecutionEnvironment env =
StreamExecutionEnvironment.getExecutionEnvironment();
+ env.setParallelism(4);
+ StreamTableEnvironment tEnv =
StreamTableEnvironment.getTableEnvironment(env);
--- End diff --
Agree. I think you're right. @PangZhi can you please make the suggested
changes?
> Support Row Stream for CassandraSink
> ------------------------------------
>
> Key: FLINK-6225
> URL: https://issues.apache.org/jira/browse/FLINK-6225
> Project: Flink
> Issue Type: New Feature
> Components: Cassandra Connector
> Affects Versions: 1.3.0
> Reporter: Jing Fan
> Assignee: Haohui Mai
> Fix For: 1.3.0
>
>
> Currently in CassandraSink, specifying query is not supported for row-stream.
> The solution should be similar to CassandraTupleSink.
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