| J. Shanmugasundaram et al. A General Technique for Querying XML Documents using a Relational Database System. SIGMOD Record, September 2001. |
....keys, along with complexity results in connection with XML constraint propagation. Our experimental results show that these algorithms are efficient and effective in practice. These algorithms can be generalized and incorporated into relational storage techniques published in the literature (e.g. [25, 26, 22]) Our results are also useful in optimizing queries and in understanding XML to XML transformations. Topics for future work include studying the propagation of other forms of integrity constraints, and re investigating constraint propagation in the presence of types (e.g. XML Schema) ....
J. Shanmugasundaram et al. A general techniques for querying XML documents using a relational database system. SIGMOD Record, 30(3):20--26, 2001.
No context found.
J. Shanmugasundaram, E. Shekita, J. Kiernan, R. Krishnamurthy, S. D. Viglas, J. Naughton, and I. Tatarinov. A General Technique for Querying XML Documents using a Relational Database System. SIGMOD Record, 30(3), 2001.
No context found.
J. Shanmugasundaram, E. Shekita, J. Kiernan, R. Krishnamurthy, S. D. Viglas, J. Naughton, and I. Tatarinov. A general technique for querying xml documents using a relational database system. SIGMOD Record, 30(3), 2001.
No context found.
J. Shanmugasundaram, E. Shekita, J. Kiernan, R. Krishnamurthy, S. D. Viglas, J. Naughton, and I. Tatarinov. A general technique for querying xml documents using a relational database system. SIGMOD Record, 30(3), 2001.
....policies in a database system as shown in Figure 5. Then database querying is used for matching a user s preferences against privacy policies as shown in Figure 6. We envision three variations of this architecture: 1. Convert privacy policies into relational tables [3] 7] 11] 14] 20] [21] [23] and convert an APPEL preference into an SQL query for matching. We are assuming that the client preferences will continue to be expressed in APPEL and they will be translated into database queries before the matching takes place. This translation step may become unnecessary should the ....
....proposed architecture catch on. For in that case, database queries may replace APPEL for representing privacy preferences and the GUI tools for generating preferences may directly generate database queries. 2. Store privacy policies in relational tables, define an XML view over them [3] 6] 7] [21] [22] and use an XQuery [4] derived from an APPEL preference for matching. 3. Store privacy policies in a native XML store and use an XQuery derived from an APPEL preference for matching. Given that P3P policies are expressed in XML, storing them in a native XML store in the third variation is ....
[Article contains additional citation context not shown here]
J. Shanmugasundaram, J. Kiernan, R. Krishnamurthy, E. Viglas, J. Naughton, and I. Tatarinov. A general technique for querying XML documents using a relational database system. SIGMOD RECORD, 30(3), 2001.
No context found.
J. Shanmugasundaram et al. A General Technique for Querying XML Documents using a Relational Database System. SIGMOD Record, September 2001.
No context found.
Shanmugasundaram, J., Shekita, E. J., Kiernan, J., Krishnamurthy, R., Viglas, S., Naughton, J. F. & Tatarinov, I. (2001), `A General Techniques for Querying XML Documents using a Relational Database System ', SIGMOD Record 30(3), 20--26.
No context found.
J. Shanmugasundaram, E. Shekita, J. Kiernan, R. Krishnamurthy, E. Viglas, J. Naughton, and I. Tatarinov. A general technique for querying XML documents using a relational database system. SIGMOD Record, 30(3):261--270, 2001.
No context found.
Shanmugasundaram J. et al. A general techniques for querying xml documents using a relational database system. SIGMOD Record, 30(3):20--26, 2001.
No context found.
J. Shanmugasundaram, E. J. Shekita, J. Kiernan, R. Krishnamurthy, S. Viglas, J. F. Naughton, and I. Tatarinov. A general techniques for querying XML documents using a relational database system. SIGMOD Record, 30(3):20--26, 2001.
No context found.
J. Shanmugasundaram, E. J. Shekita, J. Kiernan, R. Krishnamurthy, S. Viglas, J. F. Naughton, and I. Tatarinov. A General Technique for Querying XML Documents using a Relational Database System. SIGMOD Record, 30(3):20--26, 2001.
No context found.
J. Shanmugasundaram et al. A General Technique for Querying XML Documents using a Relational Database System. SIGMOD Record, September 2001.
No context found.
J. Shanmugasundaram et al. A general techniques for querying XML documents using a relational database system. SIGMOD Record, 30(3):20--26, 2001.
No context found.
J. Shanmugasundaram, E. J. Shekita, J. Kiernan, R. Krishnamurthy, S. Vigilas, J. F. Naughton, I. Tatarinov. A General Techniques for Querying XML Documents using a Relational Database System. SIGMOD Record, vol. 30(3), pp. 20--26, 2001.
No context found.
J. Shanmugasundaram et al. A General Technique for Querying XML Documents using a Relational Database System. SIGMOD Record, September 2001.
No context found.
J. Shanmugasundaram, E. Shekita, J. Kiernan, R. Krishnamurthy, S. D. Viglas, J. Naughton, and I. Tatarinov. A General Technique for Querying XML Documents using a Relational Database System. ACM SIGMOD Record, 30(3), 2001.
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC