Github user ajithme commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2589#discussion_r207431252
--- Diff:
store/sdk/src/main/java/org/apache/carbondata/sdk/store/service/StoreService.java
---
@@ -0,0 +1,53 @@
+/*
+ * 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.carbondata.sdk.store.service;
+
+import java.util.List;
+
+import org.apache.carbondata.common.annotations.InterfaceAudience;
+import org.apache.carbondata.core.datastore.row.CarbonRow;
+import org.apache.carbondata.core.metadata.schema.table.CarbonTable;
+import org.apache.carbondata.sdk.store.descriptor.LoadDescriptor;
+import org.apache.carbondata.sdk.store.descriptor.ScanDescriptor;
+import org.apache.carbondata.sdk.store.descriptor.TableDescriptor;
+import org.apache.carbondata.sdk.store.descriptor.TableIdentifier;
+import org.apache.carbondata.sdk.store.exception.CarbonException;
+
+import org.apache.hadoop.ipc.VersionedProtocol;
+
[email protected]
+public interface StoreService extends VersionedProtocol {
+ long versionID = 1L;
+
+ void createTable(TableDescriptor descriptor) throws CarbonException;
+
+ void dropTable(TableIdentifier table) throws CarbonException;
+
+ CarbonTable getTable(TableIdentifier table) throws CarbonException;
--- End diff --
hadoop RPC need response object to be a
org.apache.hadoop.io.serializer.WritableSerialization
---
