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» cql - A Flat File Database Query Language
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USENIX
1994
13 years 6 months ago
cql - A Flat File Database Query Language
cql is a UNIX
Glenn S. Fowler
JUCS
2006
116views more  JUCS 2006»
13 years 5 months ago
Extension of CQL over Dynamic Databases
: CQL, Continuous Query Language is suitable for data stream queries. Sometimes it is better if the queries operate on relational databases and data streams simultaneously. The exe...
Antal Buza
VLDB
2006
ACM
203views Database» more  VLDB 2006»
14 years 5 months ago
The CQL continuous query language: semantic foundations and query execution
CQL, a Continuous Query Language, is supported by the STREAM prototype Data Stream Management System at Stanford. CQL is an expressive SQL-based declarative language for registeri...
Arvind Arasu, Shivnath Babu, Jennifer Widom
ADB
1994
311views Database» more  ADB 1994»
13 years 9 months ago
A Personal and Portable Database Server: the CQL Card
Database applications and technologies are of central importance in many information systems a person may encounter. To obtain services, the end-users are required a smart card (pl...
Pierre Paradinas, Jean-Jacques Vandewalle
DKE
1998
88views more  DKE 1998»
13 years 5 months ago
Temporal Grid File: A File Structure for Interval Data
Disk I/O is a major bottleneck for query processing in database applications. This bottleneck is especially a problem for temporal databases because of their large size. Reduction...
Chiang Lee, Te-Ming Tseng