JDBC如何删除数据呢?

实现思路:
    直接使用发送sql脚本的方法
	即可删除指定数据

package com.java265.jdbc.statement.row;
 
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.sql.Statement;
 
public class RowDelete {
 
    public static void main(String[] args) {
 
        try (Connection conn = DriverManager.getConnection(
                "jdbc:postgresql://127.0.0.1:5432/test", "root", "123456");
             Statement statement = conn.createStatement()) {

            int row = statement.executeUpdate(deleteByInfo("java265"));
 
            // rows affected
            System.out.println(row);
 
        } catch (SQLException e) {
            System.err.format("SQL State: %s\n%s", e.getSQLState(), e.getMessage());
        } catch (Exception e) {
            e.printStackTrace();
        }
 
    }
 
    private static String deleteByInfo(String name) {
        return "DELETE FROM USERS WHERE NAME='" + name + "'";
    }
}


注意事项:
需引入相关依赖
 <dependency>
		<groupId>org.postgresql</groupId>
		<artifactId>postgresql</artifactId>
		<version>42.2.5</version>
	</dependency>