| Database Programming Languages: 9th International Workshop, Dbpl 2003, Potsdam, Germany, September 6-8, 2003, Revised Papers 2004 Edition Contributor(s): Lausen, Georg (Editor), Suciu, Dan (Editor) |
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ISBN: 3540208968 ISBN-13: 9783540208969 Publisher: Springer OUR PRICE: $52.24 Product Type: Paperback - Other Formats Published: January 2004 Annotation: This book constitutes the thoroughly refereed post-proceedings of the 9th International Workshop on Database Programming Languages, DBPL 2003, held in Potsdam, Germany in September 2003. The 14 revised full papers presented together with an invited paper were carefully selected during two round of reviewing and revision from 22 submissions. The papers are organized in topical sections on static analysis, transactions, modeling data and services, novel applications of XML and XQuery, and XML processing and validation. |
| Additional Information |
| BISAC Categories: - Computers | Databases - General - Computers | Computer Science - Computers | System Administration - Storage & Retrieval |
| Dewey: 005.74 |
| LCCN: 2004040804 |
| Series: Lecture Notes in Computer Science |
| Physical Information: 0.62" H x 6.14" W x 9.21" (0.92 lbs) 286 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: The papers in this volume represent the technical program of the 9th Biennial WorkshoponDataBasesandProgrammingLanguages(DBPL2003), whichwas held on September 6-8, 2003, in Potsdam, Germany. The workshop meets every two years, and is a well-established forum for ideas that lie at the intersection of database and programming language research. DBPL 2003 continued the t- dition of excellence initiated by its predecessors in Rosco?, Finistre (1987), S- ishan, Oregon (1989), Nafplion, Argolida (1991), Manhattan, New York (1993), Gubbio, Umbria (1995), Estes Park, Colorado (1997), Kinloch Rannoch, Sc- land (1999), and Frascati, Rome (2001). Theprogramcommitteeselected14papersoutof22submissions, andinvited twocontributions.The16talkswerepresentedoverthreedays, insevensessions. In theinvitedtalk Jennifer Widom presented the paper CQL: a Language forContinuousQueriesoverStreamsandRelations, coauthoredbyArvindArasu andShivnathBabu.Whilealotofresearchhasbeendonerecentlyonqueryp- cessingoverdatastreams, CQLisvirtuallythe?rstproposalofaquerylanguage on streams that is a strict extension of SQL. The language is structured around a simple yet powerful idea: it has two distinct data types, relations and streams, with well-de?ned operators for mapping between them. Window speci?cation expressions, such as sliding windows, map streams to relations, while operators such as "insert stream," "delete stream," and "relation stream" map relations to streams by returning, at each moment in time, the newly inserted tuples, the deleted tuples, or a snapshot of the entire relation. The numerous examples in this paper make a convincing case for the power and usefulness of CQL. |