[
https://issues.apache.org/jira/browse/PHOENIX-6711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17534815#comment-17534815
]
ASF GitHub Bot commented on PHOENIX-6711:
-----------------------------------------
chrajeshbabu commented on code in PR #1437:
URL: https://github.com/apache/phoenix/pull/1437#discussion_r870157222
##########
phoenix-core/src/it/java/org/apache/phoenix/iterate/MinimalQueryPlanInvolvedTableResultIteratorIT.java:
##########
@@ -0,0 +1,105 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.phoenix.iterate;
+
+import org.apache.hadoop.hbase.client.Scan;
+import org.apache.phoenix.cache.ServerCacheClient;
+import org.apache.phoenix.compile.QueryPlan;
+import org.apache.phoenix.end2end.ParallelStatsDisabledIT;
+import org.apache.phoenix.end2end.ParallelStatsDisabledTest;
+import org.apache.phoenix.execute.MutationState;
+import org.apache.phoenix.hbase.index.util.ImmutableBytesPtr;
+import org.apache.phoenix.jdbc.PhoenixConnection;
+import org.apache.phoenix.jdbc.PhoenixStatement;
+import org.apache.phoenix.monitoring.ScanMetricsHolder;
+import org.apache.phoenix.query.QueryServices;
+import org.apache.phoenix.schema.PTableType;
+import org.apache.phoenix.schema.TableRef;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.Map;
+import java.util.Properties;
+
+import static org.apache.phoenix.util.TestUtil.PHOENIX_JDBC_URL;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+
+@Category(ParallelStatsDisabledTest.class)
+@SuppressWarnings("deprecated")
+public class MinimalQueryPlanInvolvedTableResultIteratorIT
+ extends ParallelStatsDisabledIT {
+
+ @Test
+ public void testTableResultIterator() throws Exception {
+ Connection conn = DriverManager.getConnection(PHOENIX_JDBC_URL);
+ PhoenixConnection phoenixConnection =
conn.unwrap(PhoenixConnection.class);
+ phoenixConnection.setTableResultIteratorFactory(new
MinimalQueryPlanInvolvedTableResultIteratorFactory());
+ String tableName = generateUniqueName();
+
+ conn.createStatement().execute("CREATE TABLE " + tableName
+ + " (A UNSIGNED_LONG NOT NULL PRIMARY KEY, B VARCHAR(10))");
+ conn.createStatement().execute("UPSERT INTO " + tableName + " VALUES
(1, 'A')");
+ conn.createStatement().execute("UPSERT INTO " + tableName + " VALUES
(2, 'B')");
+ conn.createStatement().execute("UPSERT INTO " + tableName + " VALUES
(3, 'C')");
+ conn.createStatement().execute("UPSERT INTO " + tableName + " VALUES
(4, 'D')");
+ conn.commit();
+
+ scanTable(conn, tableName);
+
+ Properties props = new Properties();
+
props.setProperty(QueryServices.PHOENIX_SKIP_SYSTEM_TABLES_EXISTENCE_CHECK,
"true");
Review Comment:
@ankitsinghal sorry it's my bad. Added the changes in latest commit.
> Add support of skipping the system tables existence check during connection
> initialisation and create new table result iterator which doesn't require
> fetch meta data of table
> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: PHOENIX-6711
> URL: https://issues.apache.org/jira/browse/PHOENIX-6711
> Project: Phoenix
> Issue Type: Sub-task
> Reporter: Rajeshbabu Chintaguntla
> Assignee: Rajeshbabu Chintaguntla
> Priority: Major
> Fix For: 5.1.2
>
>
--
This message was sent by Atlassian Jira
(v8.20.7#820007)
