1967 search results - page 123 / 394 » The Case for Determinism in Database Systems |
148
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DEXA
1998
Springer
15 years 10 months ago
1998
Springer
The object identifier index of an object-oriented database system is typically 20% of the size of the database itself, and for large databases, only a small part of the index fits...
279
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ICDE
2012
IEEE
13 years 9 months ago
2012
IEEE
Abstract—After decades of effort working on database performance, the quality and the usability of database systems have received more attention in recent years. In particular, t...
173
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VLDB
1989
ACM
15 years 10 months ago
1989
ACM
In this paper, we show detailed analysis and performance evaluation of the Dynamic Hybrid GRACE Hash Join Method (DHGH Method) when the tuple distribution in buckets is unbalanced...
257
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ICDE
1997
IEEE
16 years 7 months ago
1997
IEEE
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
162
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ECIS
2000
15 years 7 months ago
2000
Nowadays, almost all public administration plan to establish processes with electronic signatures. For such processes, there are no standardized system models with test cases. We a...