6746 search results - page 1008 / 1350 » Multimodal Database Query |
186
click to vote
DEDUCTIVE
1997
15 years 8 months ago
1997
We present a query language, called the Datalog++ , for deductive object-oriented databases. While a direct semantics for inheritance with overriding and encapsulation is desirabl...
186
click to vote
CORR
2008
Springer
15 years 6 months ago
2008
Springer
Many real-world data are maintained in relational format, with different tables storing information about entities and their links or relationships. The structure (schema) of the ...
160
click to vote
DEBU
2008
15 years 6 months ago
2008
We present the SQL Performance Analyzer, a novel approach in Oracle Database 11g to testing database changes, such as upgrades, parameter changes, schema changes, and gathering op...
185
click to vote
DEBU
2006
15 years 6 months ago
2006
Performance tuning in modern database systems requires a lot of expertise, is very time consuming and often misdirected. Tuning attempts often lack a methodology that has a holist...
209
click to vote
ESWA
2006
15 years 6 months ago
2006
Mining association rules and mining sequential patterns both are to discover customer purchasing behaviors from a transaction database, such that the quality of business decision ...