- From: David Song <davidzsong@yahoo.com>
- Date: Wed, 14 Jan 2004 23:39:14 -0800 (PST)
- To: www-ql@w3.org
I am in need of researching, designing, and implementing techniques to translate from SQL to XQuery. Most (if not all) research has been focused on XQuery->SQL, now I need the reverse! I believe is challenge is how to map SQL predicates into XPath expressions. SQL joins is another challenge. The business usage case is that users need to be able to construct AdHoc queries using SQL to query XML data residing in native XML database. I need help in designing algorithms to map SQL to XQuery/XPath. I have not found any research in this area. I very much appreciate if anyone can point me in the right direction. I have some preliminary design thoughts if anyone is interested in a more detailed discussion with me. Thanks! David Song College of Engineering San Jose State University __________________________________ Do you Yahoo!? Yahoo! Hotjobs: Enter the "Signing Bonus" Sweepstakes http://hotjobs.sweepstakes.yahoo.com/signingbonus
Received on Thursday, 15 January 2004 02:42:19 UTC