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Catacomb Apachecon Fast Feather 2008
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Markus Litz
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Fast Feather Talk at ApacheCon 2008 in New Orleans.
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Catacomb Apachecon Fast Feather 2008
1.
Catacomb WebDAV Server
Markus Litz ApacheCon US 2008 Fast Feather Track
2.
3.
Motivation and Background
at DLR
4.
5.
Catacomb – A
WebDAV Server Module for Apache
6.
7.
8.
Catacomb – Database
Schema serialno URI displayname getcontentlanguage getcontentlength getcontenttype getetag getlastmodified resourcetype source depth istext textcontent bincontent resource properties ns_id name namespace serialno ns_id Name value
9.
10.
Catacomb – The
Search Query Parser <d:searchrequest xmlns:d="DAV:"> <d:basicsearch> <d:select> <d:prop> <d:displayname/> <d:year/> <d:author/> </d:prop> </d:select> <d:from> <d:scope> <d:href>/dbms</d:href> <d:depth>infinity</d:depth> </d:scope> </d:from> <d:where> <d:gt> <d:prop><d:author/></d:prop> <d:literal>Markus Litz</d:literal> </d:gt> </d:where> </d:basicsearch> </d:searchrequest> SELECT dasl_resource. displayname , t.name, t.value FROM dasl_resource LEFT JOIN dasl_property t USING (serialno) LEFT JOIN dasl_property bar_t USING (serialno) WHERE ( bar_t.name = ‘ author ' AND bar_t.value > ‘ Markus Litz ' ) AND ( t.name = ‘ year ' OR t.name = ‘ author ' )
11.
12.
13.
Questions? http://www.walle-derfilm.de/