SQL extension for interval data

SQL extension for interval data

IXSQL, an extension to SQL, is proposed for the management of interval data. IXSQL is syntactically and semantically upwards consistent with SQL2. Its specification has been based both on theoretical results and actual user requirements for the management of temporal data, a special case of interval...

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Veröffentlicht in:IEEE transactions on knowledge and data engineering 1997-05, Vol.9 (3), p.480-499
Hauptverfasser: Lorentzos, N.A., Mitsopoulos, Y.G.
Format: Artikel
Sprache:eng
Schlagworte:
Algebra
Applied sciences
Artificial intelligence
Computer science
control theory
systems
Database languages
Database systems
Drugs
Exact sciences and technology
Learning and adaptive systems
Programming languages
Relational databases
Software
Software engineering
Temperature distribution
Terminology
Voltage
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Beschreibung
Zusammenfassung:IXSQL, an extension to SQL, is proposed for the management of interval data. IXSQL is syntactically and semantically upwards consistent with SQL2. Its specification has been based both on theoretical results and actual user requirements for the management of temporal data, a special case of interval data. Design decisions and implementation issues are also discussed.
ISSN:1041-4347
1558-2191
DOI:10.1109/69.599935