siddharthteotia commented on code in PR #8874: URL: https://github.com/apache/pinot/pull/8874#discussion_r896079519
########## pinot-core/src/main/java/org/apache/pinot/core/common/datatable/DataTableImplV4.java: ########## @@ -0,0 +1,54 @@ +/** + * 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.pinot.core.common.datatable; + +import java.io.IOException; +import java.nio.ByteBuffer; +import java.util.Map; +import org.apache.pinot.common.utils.DataSchema; +import org.apache.pinot.core.common.datablock.RowDataBlock; +import org.apache.pinot.spi.annotations.InterfaceStability; + + +/** + * Datatable V4 Implementation is a wrapper around the Row-based data block. + */ [email protected] +public class DataTableImplV4 extends RowDataBlock { Review Comment: Discussed this offline with @walterddr and clarified. This PR in particular has got nothing to do with multi-stage engine. The goal of this PR is to leverage the RowDataBlock (which was implemented as part of multi-stage engine) as the new (V4) version of DataTable in the existing engine since it is an improved version of the existing DataTable -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
