package console;

import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.Statement;

/**
 * @author Allan(劉新福)
 * @version 1.0
 */
public interface Operation {

	public static final int DEFAULT_TRANSACTION_ISOLATION = Connection.TRANSACTION_READ_COMMITTED;

	public Connection getConnection() throws Exception;

	public void execute(String sql) throws Exception;

	public void handleQueryResult(ResultSet rs) throws Exception;

	public void handleUpdateResult(Statement st) throws Exception;

	public void release();

	public String getTransactionIsolation();
}