org.jooq.Batch Maven / Gradle / Ivy
/**
* Copyright (c) 2009-2016, Data Geekery GmbH (http://www.datageekery.com)
* All rights reserved.
*
* Licensed 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.
*
* Other licenses:
* -----------------------------------------------------------------------------
* Commercial licenses for this work are available. These replace the above
* ASL 2.0 and offer limited warranties, support, maintenance, and commercial
* database integrations.
*
* For more information, please visit: http://www.jooq.org/licenses
*
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*/
package org.jooq;
import java.io.Serializable;
import java.sql.Statement;
import org.jooq.exception.DataAccessException;
/**
* A wrapper for a JDBC batch operation. It has two modes:
*
*
* - Execute several queries without bind values
* create.batch(query1,
* query2,
* query3)
* .execute();
*
* - Execute one query several times with bind values
* create.batch(query)
* .bind(valueA1, valueA2)
* .bind(valueB1, valueB2)
* .execute();
*
*
*
* @author Lukas Eder
* @see Statement#executeBatch()
*/
public interface Batch extends Serializable {
/**
* Execute the batch operation.
*
* @see Statement#executeBatch()
* @throws DataAccessException if something went wrong executing the query
*/
int[] execute() throws DataAccessException;
/**
* Get the number of executed queries in this batch operation
*/
int size();
}