Item8420: historical plugin for educational purposes

git-svn-id: http://svn.foswiki.org/trunk/DbXmlPlugin@6143 0b4bb1d4-4e5a-0410-9cc4-b2b747904278

data/System/DbXmlPlugin.txt

@@ -0,0 +1,36 @@
+%META:TOPICINFO{author="OliverKrueger" date="1136366900" format="1.1" version="1.3"}%
+---+!! <nop>DbXml Plugin
+%TOC%
+
+%RED% _This plugin is not ready for productive systems_ (and will probably never be).
+It is for educational usage only. %ENDCOLOR%
+
+---++ <nop>%TOPIC% Settings
+   * Short Description of the <nop>DbXml Plugin
+      * Set SHORTDESCRIPTION = Offers an interface to the Sleepycat Berkeleys DBXML.
+
+---++ Syntax Rules
+=%<nop>DBXMLQUERY{ query="valid XQuery term" container="container file to be queried" }%=
+
+Example: (Last modification timestamp of [[Main.WebHome]]:
+
+%DBXMLQUERY{ query="collection('twiki.dbxml')/data[@topic='WebHome'][@web='Main']/metadata/topicinfo/xs:string(@date)" container="twiki.dbxml" }%
+
+
+---++ Plugin Installation Instructions
+
+__Note:__ You do not need to install anything on the browser to use this plugin. The following instructions are for the administrator who installs the plugin on the server where Foswiki is running.
+   * copy all files into the appropriate locations
+   * edit / save any topic in order to create the =data/twiki.dbxml= file
+
+---++ Plugin Info
+
+|  Plugin Author: | Foswiki:Main.OliverKrueger, Foswiki:Main.AndreUlrich, TWiki:Main.PatrickDiamond |
+|  Plugin Version: | 27th Dec 2005 (V1.001) |
+|  Change History: | |    
+|  27 Dec 2005: | Initial version, prototype |
+|  CPAN Dependencies: | XML::Simple, Text::ParseWords, Sleepycat::DbXml |
+|  Other Dependencies: | |
+|  Perl Version: | 5.6 |
+|  Plugin Home: | http://foswiki.org/Extensions/%TOPIC% |
+