1407 search results - page 154 / 282 » Using Use Cases in Executable Z |
154
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INFSOF
2007
15 years 4 months ago
2007
A set of mutation operators for SQL queries that retrieve information from a database is developed and tested against a set of queries drawn from the NIST SQL Conformance Test Sui...
143
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ICUMT
2009
15 years 2 months ago
2009
Web services are ubiquitous technologies which are used for integrating business processes and services. As is the case in many other applications, the information processed in we...
150
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SIGSOFT
2009
ACM
16 years 5 months ago
2009
ACM
Debugging refers to the laborious process of finding causes of program failures. Often, such failures are introduced when a program undergoes changes and evolves from a stable ver...
127
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BTW
2005
Springer
15 years 10 months ago
2005
Springer
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
148
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SIGMOD
2003
ACM
16 years 4 months ago
2003
ACM
One of the critical deficiencies of SQL is lack of support for ndimensional array-based computations which are frequent in OLAP environments. Relational OLAP (ROLAP) applications ...