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老师,数据库服务已启动,还是运行报错

"C:\Program Files\Java\jdk1.8.0_201\bin\java.exe" -agentlib:jdwp=transport=dt_socket,address=127.0.0.1:60083,suspend=y,server=n -javaagent:C:\Users\Freem\.IntelliJIdea2019.1\system\captureAgent\debugger-agent.jar -Dfile.encoding=UTF-8 -classpath "C:\Program Files\Java\jdk1.8.0_201\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\deploy.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\access-bridge-64.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\cldrdata.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\dnsns.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\jaccess.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\jfxrt.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\localedata.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\nashorn.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\sunec.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\sunjce_provider.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\sunmscapi.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\sunpkcs11.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\ext\zipfs.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\javaws.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\jce.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\jfr.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\jfxswt.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\management-agent.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\plugin.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\resources.jar;C:\Program Files\Java\jdk1.8.0_201\jre\lib\rt.jar;D:\workspace\jdbcDemo\out\production\jdbcDemo;D:\workspace\jdbcDemo\lib\mysql-connector-java-5.1.47.jar;D:\program files\JetBrains\IntelliJ IDEA 2019.1\lib\idea_rt.jar" com.bjsxt.JdbcTest

Connected to the target VM, address: '127.0.0.1:60083', transport: 'socket'

Tue Nov 05 19:37:11 CST 2019 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.

java.sql.SQLException: Access denied for user 'root'@'localhost' (using password: YES)

at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:965)

at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3978)

at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3914)

at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:871)

at com.mysql.jdbc.MysqlIO.proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1714)

at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1224)

at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2199)

at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2230)

at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2025)

at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:778)

at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47)

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at java.lang.reflect.Constructor.newInstance(Constructor.java:423)

at com.mysql.jdbc.Util.handleNewInstance(Util.java:425)

at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:386)

at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:330)

at java.sql.DriverManager.getConnection(DriverManager.java:664)

at java.sql.DriverManager.getConnection(DriverManager.java:247)

at com.bjsxt.JdbcTest.insertDepartments(JdbcTest.java:16)

at com.bjsxt.JdbcTest.main(JdbcTest.java:45)

Disconnected from the target VM, address: '127.0.0.1:60083', transport: 'socket'


Process finished with exit code 0


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<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>隔行变色-CSS</title>
		<style type="text/css">
			.datalist{
				border:1px solid #007108;	
				font-family:Arial;
				border-collapse:collapse;	
				background-color:#d9ffdc;	
				font-size:14px;
			}	
			
			.datalist th{
				border:1px solid #007108;	
				background-color:#00a40c;	
				color:#FFFFFF;				
				font-weight:bold;
				padding-top:4px; padding-bottom:4px;
				padding-left:12px; padding-right:12px;
				text-align:center;
			}
			
			.datalist td{
				border:1px solid #007108;	
				text-align:left;
				padding-top:4px; 
				padding-bottom:4px;
				padding-left:10px; 
				padding-right:10px;
				
			}	
		</style>
		
		 <script type="text/javascript">
		 	
		 	window.onload=function(){
		 		//获得所有的tr对象
		 	  var tr=document.getElementsByName("tr");
		 		
		 		for(var i =0;i<tr.length;i++){
		 		 	if(i%2==0){
		 		 		tr[i].style.backgroundColor="red";
		 		 	}else{
		 		 		tr[i].style.backgroundColor="blue";
		 		 	}

		 		 }

		 	}

		 	
		 </script>
		  
	</head>
	<body>
		<table class="datalist" summary="list of members in EE Studay" id="oTable">
			<tr>
				<th scope="col">Name</th>
				<th scope="col">Class</th>
				<th scope="col">Birthday</th>
				<th scope="col">Constellation</th>
				<th scope="col">Mobile</th>
			</tr>
			<tr>					<!-- 奇数行 -->
				<td>isaac</td>
				<td>W13</td>
				<td>Jun 24th</td>
				<td>Cancer</td>
				<td>1118159</td>
			</tr>
		    <tr class="altrow">		<!-- 偶数行 -->
				<td>fresheggs</td>
				<td>W610</td>
				<td>Nov 5th</td>
				<td>Scorpio</td>
				<td>1038818</td>
			</tr>
			<tr>					<!-- 奇数行 -->
				<td>girlwing</td>
				<td>W210</td>
				<td>Sep 16th</td>
				<td>Virgo</td>
				<td>1307994</td>
			</tr>
			<tr class="altrow">		<!-- 偶数行 -->
				<td>tastestory</td>
				<td>W15</td>
				<td>Nov 29th</td>
				<td>Sagittarius</td>
				<td>1095245</td>
			</tr>
			<tr>					<!-- 奇数行 -->
				<td>lovehate</td>
				<td>W47</td>
				<td>Sep 5th</td>
				<td>Virgo</td>
				<td>6098017</td>
			</tr>
			<tr class="altrow">		<!-- 偶数行 -->
				<td>slepox</td>
				<td>W19</td>
				<td>Nov 18th</td>
				<td>Scorpio</td>
				<td>0658635</td>
			</tr>
			<tr>					<!-- 奇数行 -->
				<td>smartlau</td>
				<td>W19</td>
				<td>Dec 30th</td>
				<td>Capricorn</td>
				<td>0006621</td>
			</tr>
			<tr class="altrow">		<!-- 偶数行 -->
				<td>shenhuanyan</td>
				<td>W25</td>
				<td>Jan 31th</td>
				<td>Aquarius</td>
				<td>0621827</td>
			</tr>
			<tr>					<!-- 奇数行 -->
				<td>tuonene</td>
				<td>W210</td>
				<td>Nov 26th</td>
				<td>Sagittarius</td>
				<td>0091704</td>
			</tr>
			<tr class="altrow">		<!-- 偶数行 -->
				<td>ArthurRivers</td>
				<td>W91</td>
				<td>Feb 26th</td>
				<td>Pisces</td>
				<td>0468357</td>
			</tr>
			<tr>					<!-- 奇数行 -->
				<td>reconzansp</td>
				<td>W09</td>
				<td>Oct 13th</td>
				<td>Libra</td>
				<td>3643041</td>
			</tr>
			<tr class="altrow">		<!-- 偶数行 -->
				<td>linear</td>
				<td>W86</td>
				<td>Aug 18th</td>
				<td>Leo</td>
				<td>6398341</td>
			</tr>
			<tr>					<!-- 奇数行 -->
				<td>laopiao</td>
				<td>W41</td>
				<td>May 17th</td>
				<td>Taurus</td>
				<td>1254004</td>
			</tr>
			<tr class="altrow">		<!-- 偶数行 -->
				<td>dovecho</td>
				<td>W19</td>
				<td>Dec 9th</td>
				<td>Sagittarius</td>
				<td>1892013</td>
			</tr>
			<tr>					<!-- 奇数行 -->
				<td>shanghen</td>
				<td>W42</td>
				<td>May 24th</td>
				<td>Gemini</td>
				<td>1544254</td>
			</tr>
			<tr class="altrow">		<!-- 偶数行 -->
				<td>venessawj</td>
				<td>W45</td>
				<td>Apr 1st</td>
				<td>Aries</td>
				<td>1523753</td>
			</tr>
			<tr>					<!-- 奇数行 -->
				<td>lightyear</td>
				<td>W311</td>
				<td>Mar 23th</td>
				<td>Aries</td>
				<td>1002908</td>
			</tr>
		</table>
	</body>
</html>


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为什么我的鼠标移动到标签上面下面出来的div会一直闪烁看不清还有我一直都不能把手机图标移动在盒子里排成一列

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