1394 search results - page 186 / 279 » Executing Nested Queries |
224
Voted
ICDE
2006
IEEE
16 years 4 months ago
2006
IEEE
The detection of duplicate tuples, corresponding to the same real-world entity, is an important task in data integration and cleaning. While many techniques exist to identify such...
141
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ITICSE
2004
ACM
15 years 8 months ago
2004
ACM
SQL (Structured Query Language) is one of the essential topics in foundation databases courses in higher education. Due to its apparent simple syntax, learning to use the full pow...
241
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DEBU
2000
15 years 3 months ago
2000
Wide-area distribution raises significant performance problems for traditional query processing techniques as data access becomes less predictable due to link congestion, load imb...
170
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SRDS
1998
IEEE
15 years 7 months ago
1998
IEEE
A major cost in executing queries in a distributed database system is the data transfer cost incurred in transferring relations (fragments) accessed by a query from different site...
184
Voted
SIGMOD
2012
ACM
13 years 5 months ago
2012
ACM
We present BloomUnit, a testing framework for distributed programs written in the Bloom language. BloomUnit allows developers to write declarative test specifications that descri...