| /* |
| * 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.seatunnel.connectors.seatunnel.jdbc.internal.split; |
| |
| import java.io.Serializable; |
| |
| /** |
| * This interface is used by the {@link org.apache.seatunnel.connectors.seatunnel.jdbc.source.JdbcSource} to compute the list of parallel query to |
| * run (i.e. splits). Each query will be parameterized using a row of the matrix provided by each |
| * {@link JdbcParameterValuesProvider} implementation. |
| */ |
| public interface JdbcParameterValuesProvider { |
| |
| /** Returns the necessary parameters array to use for query in parallel a table. */ |
| Serializable[][] getParameterValues(); |
| } |
