When Oracle Application Server is installed, all required OraDAV parameters are set with values that are designed to enable Oracle database content to be accessed through a Web browser or WebDAV client. Some configuration parameters are required for all OraDAV drivers, and others are driver-specific. You configure OraDAV mainly through parameters in the nf file, which is used by an Oracle HTTP Server instance when it is initializing.
WebDAV clients assign properties to documents using the PROPPATCH directive and retrieve properties using the PROPFIND directive. Property Management: Associating properties and attributes (for example, author) with documents for ease of lookup and for categorization. Properly designed WebDAV clients take out shared or exclusive locks on such resources to coordinate these activities. If the directory is shared, the client doing restructuring is given sole access to the hierarchy through WebDAV exclusive locks.Įditing: Modifying one or a small subset of resources in a hierarchy. In some cases, this directory hierarchy is owned and managed by one user. Restructuring has the same limitations and complications that one encounters when restructuring a file directory. Restructuring is usually done infrequently by a restricted set of individuals who have write access to the WebDAV content. Restructuring: Deleting, moving, and copying content. Its usage model is that of a typical read-only Web site. OraDAV usage can involve any combination of the following activities:īrowsing: Read-only activity which uses WebDAV to access content in an Oracle database. WebDAV also has Java clients (such as DAV Explorer), open source tools (such as Cadaver and Sitecopy), and Apple GUI tools (such as Goliath). Office 2000 and Office XP applications and the IIS server support WebDAV, meaning that you can start a Microsoft Office application and specify a URL, edit the content, and save it back to the URL from which it was retrieved.
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Microsoft Web folders is a WebDAV client on Windows 2000, and later versions (using Internet Explorer 5.0 and higher). This includes WebDAV authentication and authorization (access controls), versioning, bindings, ordered collections, and querying (DAV Advanced Searching and Locating). Subsequent work on WebDAV is ongoing and is focusing on completing issues relating to content management over the Web. The first phase of WebDAV is specified in RFC 2518, which provides the basic primitives for managing hierarchies of information, locking, reading, writing, and querying properties of a WebDAV document. WebDAV was initiated as an Internet Engineering Task Force (IETF) standard. With WebDAV, you can save content to a URL provided by an Internet Service Provider (ISP), and then be able to access and optionally change that content from various devices. WebDAV also serves as universal read and write access protocol to arbitrary hierarchies of content (not necessarily Web sites). WebDAV enables collaboration among authors building Web sites. With WebDAV, the Internet becomes a transparent read and write medium, where content can be checked out, edited, and checked in to a URL address. WebDAV is a protocol extension to HTTP 1.1 that supports distributed authoring and versioning.
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