⭐ 欢迎来到虫虫下载站！ | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站
📤 上传资源

📄 sql_in.asp

📁 W3Schools tutorial..web designing
💻 ASP
📖 第 1 页 / 共 2 页
字号:
🔍
12 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang="en-US" xml:lang="en-US" xmlns="http://www.w3.org/1999/xhtml">
<head>

<title>SQL IN</title>
 
<link rel="shortcut icon" href="../favicon.ico" type="image/x-icon" />
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<meta name="Keywords" content="xml,tutorial,html,dhtml,css,xsl,xhtml,javascript,asp,ado,vbscript,dom,sql,colors,soap,php,authoring,programming,training,learning,beginner's guide,primer,lessons,school,howto,reference,examples,samples,source code,tags,demos,tips,links,FAQ,tag list,forms,frames,color table,w3c,cascading style sheets,active server pages,dynamic html,internet,database,development,Web building,Webmaster,html guide" />

<meta name="Description" content="Well organized easy to understand SQL tutorial with lots of examples. Including PHP, ASP, ADO, Oracle, Access, SQL Server. Related: HTML, JavaScript, XML, XQuery" />

<meta http-equiv="pragma" content="no-cache" />
<meta http-equiv="cache-control" content="no-cache" />

<link rel="stylesheet" type="text/css" href="../stdtheme.css" />

<script type="text/javascript">
var gaJsHost = (("https:" == document.location.protocol) ? "../../https@ssl./default.htm" : "../../www./default.htm");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
</script>
<script type="text/javascript">
var pageTracker = _gat._getTracker("UA-3855518-1");
pageTracker._initData();
pageTracker._trackPageview();
</script>

</head>
<body>

<a name="top"></a>
<table cellpadding="0" cellspacing="0" width="100%" bgcolor="#808080">
<tr>
<td width="234" valign="top">
<a href="../default.htm"><img src="../images/w3default80.jpg" border="0" alt="W3Schools" /></a>
</td>
<th valign="middle" align="left" class="right">
<script type="text/javascript"><!--
google_ad_client = "pub-3440800076797949";
/*txtimg*/
google_ad_slot = "5330033957";
google_ad_width = 728;
google_ad_height = 90;
//-->
</script>
<script type="text/javascript" src="../../pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
<noscript>
<a href="../default.asp" target="_blank"><img src="../banners/w6.gif" border="0" alt="W3Schools" /></a>
</noscript>

<br /></th>
</tr>
</table>

<table style="margin-left:1px" width="800px" border="0" cellpadding="0" cellspacing="2">
<tr>
<td width="137" class="content" valign="top"><br />
<a class="left" href="../default.asp" target="_top">
<img src="../images/homeicon.gif" border="0" alt="home" /></a>
<a class="left" href="../default.asp" target="_top">
<b>HOME</b></a>
<br /><br />
<b>SQL Basic</b>
<br />
<a class="left" target="_top" href="default.asp" >SQL HOME</a><br />
<a class="left" target="_top" href="sql_intro.asp" >SQL Intro</a><br />
<a class="left" target="_top" href="sql_select.asp" >SQL Select</a><br />
<a class="left" target="_top" href="sql_where.asp" >SQL Where</a><br />
<a class="left" target="_top" href="sql_insert.asp" >SQL Insert</a><br />
<a class="left" target="_top" href="sql_update.asp" >SQL Update</a><br />
<a class="left" target="_top" href="sql_delete.asp" >SQL Delete</a><br />
<br />
<b>SQL Demo</b><br />
<a class="left" target="_top" href="sql_tryit.asp" >SQL Try It</a><br />
<br />
<b>SQL Advanced</b><br />
<a class="left" target="_top" href="sql_orderby.asp" >SQL Order By</a><br />
<a class="left" target="_top" href="sql_and_or.asp" >SQL and &amp; or</a><br />
<a class="left" target="_top" href="sql_in.asp" style='font-weight:bold;'>SQL In</a><br />
<a class="left" target="_top" href="sql_between.asp" >SQL Between</a><br />
<a class="left" target="_top" href="sql_alias.asp" >SQL Aliases</a><br />
<a class="left" target="_top" href="sql_join.asp" >SQL Join</a><br />
<a class="left" target="_top" href="sql_union.asp" >SQL Union</a><br />
<a class="left" target="_top" href="sql_create.asp" >SQL Create</a><br />
<a class="left" target="_top" href="sql_drop.asp" >SQL Drop</a><br />
<a class="left" target="_top" href="sql_alter.asp" >SQL Alter</a><br />
<a class="left" target="_top" href="sql_functions.asp" >SQL Functions</a><br />
<a class="left" target="_top" href="sql_groupby.asp" >SQL Group By</a><br />
<a class="left" target="_top" href="sql_select_into.asp" >SQL Select Into</a><br />
<a class="left" target="_top" href="sql_view.asp" >SQL Create View</a><br />
<a class="left" target="_top" href="sql_server.asp" >SQL Server</a><br />
<br />
<a class="left" target="_top" href="sql_quickref.asp" >SQL Quick Ref</a><br />
<a class="left" target="_top" href="sql_summary.asp" >SQL Summary</a><br />
<br />
<b>SQL Quiz</b><br />
<a class="left" target="_top" href="sql_quiz.asp" >SQL Quiz</a><br />
<br />
<b>Selected Reading</b><br />
<a class="left" target="_top" href="../browsers/browsers_stats.asp">Web Statistics</a><br />
<a class="left" target="_top" href="../site/site_glossary.asp">Web Glossary</a><br />
<a class="left" target="_top" href="../hosting/default.asp">Web Hosting</a><br />
<a class="left" target="_top" href="../quality/default.asp">Web Quality</a><br /><br />
<a class="left" target="_top" href="../forum/default.asp">W3Schools Forum</a><br /><br />
<a class="left" target="_top" href="../about/about_helping.asp">Helping W3Schools</a><br /><br />
<script type="text/javascript"><!--
google_ad_client = "pub-3440800076797949";
/*LeftLinkUnit*/
google_ad_slot = "4854527104";
google_ad_width = 120;
google_ad_height = 90;
//-->
</script>
<script type="text/javascript"
src="../../pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</td>
<td valign="top">
<table style="border: 1px solid gray" width="100%" bgcolor="#FFFFFF" border="0" cellpadding="5" cellspacing="0">
<tr>
<td>

<h1>SQL IN</h1>
<a href="sql_and_or.asp"><img border="0" alt="previous" src="../images/btn_previous.gif" width="100" height="20" /></a>
<a href="sql_between.asp"><img border="0" alt="next" src="../images/btn_next.gif" /></a>
<hr />

<h2>IN</h2>
<p>The IN operator may be used if you know the exact value 
you want to return for at least one of the columns.</p>
<table class="ex" cellspacing="0" border="1" width="100%">
    <tr>
      <td>
        <pre>SELECT column_name FROM table_name<i>
</i>WHERE column_name IN (value1<i>,</i>value2,..)</pre>
      </td>
    </tr>
</table>
<br />
<hr />

<h2><b>Original Table (used in the examples)</b></h2>
<table class="ex" cellspacing="0" border="1" width="100%">
  <tr>
    <th align="left">LastName</th>
    <th align="left">FirstName</th>
    <th align="left">Address</th>
    <th align="left">City</th>
  </tr>
  <tr>
    <td>Hansen</td>
    <td>Ola</td>
    <td>Timoteivn 10</td>
    <td>Sandnes</td>
  </tr>
  <tr>
    <td>Nordmann</td>
    <td>Anna</td>
    <td>Neset 18</td>
    <td>Sandnes</td>
  </tr>
  <tr>
    <td>Pettersen</td>
    <td>Kari</td>
    <td>Storgt 20</td>
    <td>Stavanger</td>
  </tr>
  <tr>
    <td>Svendson</td>
    <td>Tove</td>
    <td>Borgvn 23</td>
    <td>Sandnes</td>
  </tr>
</table>
<br />
<hr />

<h2>Example 1</h2>
<p>To display the persons with LastName equal to &quot;Hansen&quot; or &quot;Pettersen&quot;, use the following SQL:</p>
<table class="ex" cellspacing="0" border="1" width="100%">
  <tr>
    <td>
      <pre>SELECT * FROM Persons
WHERE LastName IN ('Hansen','Pettersen')</pre>
    </td>
  </tr>
</table>
<p><b>Result:</b></p>
<table class="ex" cellspacing="0" border="1" width="100%">
12

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -