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package com.db;
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import java.sql.*;
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public class DBHelper {
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//private String dbUrl="jdbc:mysql://localhost:3306/sushe";
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private String dbUrl="jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=utf-8&useSSL=false&serverTimezone=GMT";
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private String dbUser="root";
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private String dbPassword="123456";
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//private String jdbcName="com.mysql.jdbc.Driver";
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private String jdbcName="com.mysql.cj.jdbc.Driver" ;
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//String driver = "com.mysql.cj.jdbc.Driver" ;
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//String url = "jdbc:mysql://127.0.0.1:3306/test";
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//String url="jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=utf-8&useSSL=false&serverTimezone=GMT";
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݿ<EFBFBD>
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public Connection getConn(){
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Connection conn = null;
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try{
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Class.forName(jdbcName);
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}
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catch(Exception e){}
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try{
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conn=DriverManager.getConnection(dbUrl,dbUser,dbPassword);
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}
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catch(SQLException ex){}
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return conn;
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}
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// <20><><EFBFBD><EFBFBD>
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public static void main(String[] args)
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{
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System.out.println(new DBHelper().getConn());
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}
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}
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