52 lines
3.1 KiB
HTML
52 lines
3.1 KiB
HTML
|
<?xml version="1.0" encoding="UTF-8"?>
|
||
|
|
<!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">
|
||
|
|
<head>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||
|
|
<meta name="security" content="public" />
|
||
|
|
<meta name="Robots" content="index,follow" />
|
||
|
|
<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
|
||
|
|
<meta name="DC.Type" content="concept" />
|
||
|
|
<meta name="DC.Title" content="Limit access to specific fields of a database file" />
|
||
|
|
<meta name="abstract" content="Choose one of the ways to restrict user update and read requests to specific fields of a physical database file." />
|
||
|
|
<meta name="description" content="Choose one of the ways to restrict user update and read requests to specific fields of a physical database file." />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="rbafosecuc.htm" />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="rbafoseclf.htm" />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="../sqlp/rbafykickoff.htm" />
|
||
|
|
<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
|
||
|
|
<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
|
||
|
|
<meta name="DC.Format" content="XHTML" />
|
||
|
|
<meta name="DC.Identifier" content="rbafolmtfield" />
|
||
|
|
<meta name="DC.Language" content="en-us" />
|
||
|
|
<!-- All rights reserved. Licensed Materials Property of IBM -->
|
||
|
|
<!-- US Government Users Restricted Rights -->
|
||
|
|
<!-- Use, duplication or disclosure restricted by -->
|
||
|
|
<!-- GSA ADP Schedule Contract with IBM Corp. -->
|
||
|
|
<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
|
||
|
|
<link rel="stylesheet" type="text/css" href="./ic.css" />
|
||
|
|
<title>Limit access to specific fields of a database file</title>
|
||
|
|
</head>
|
||
|
|
<body id="rbafolmtfield"><a name="rbafolmtfield"><!-- --></a>
|
||
|
|
<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
|
||
|
|
<h1 class="topictitle1">Limit access to specific fields of a database file</h1>
|
||
|
|
<div><p>Choose one of the ways to restrict user update and read requests
|
||
|
|
to specific fields of a physical database file.</p>
|
||
|
|
<div class="p"><ul><li>Create a logical view of the physical file that includes only the
|
||
|
|
fields to which you want your users to have access. </li>
|
||
|
|
<li>Use the SQL GRANT statement to grant update authority to specific columns
|
||
|
|
of a Structured Query Language (SQL) table. </li>
|
||
|
|
</ul>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<div>
|
||
|
|
<div class="familylinks">
|
||
|
|
<div class="parentlink"><strong>Parent topic:</strong> <a href="rbafosecuc.htm" title="These topics describe the actions you can take to secure your database.">Secure a database</a></div>
|
||
|
|
</div>
|
||
|
|
<div class="relconcepts"><strong>Related concepts</strong><br />
|
||
|
|
<div><a href="rbafoseclf.htm" title="This topic discusses the ways you can use logical files to secure data.">Use logical files to secure data</a></div>
|
||
|
|
<div><a href="../sqlp/rbafykickoff.htm">SQL programming</a></div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</body>
|
||
|
|
</html>
|