LXer: Document-Level Security Using pureXML
 

Published at LXer:

DB2 9 pureXML provides native XML storage and retrieval, as well as a new security protection mechanism called Label Based Access Control (LBAC). Combining these two features can produce a Native XML data store that can protect XML documents at the document level by labeling each document row with an LBAC security label, and assigning users their appropriate access level.

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