721 search results - page 11 / 145 » Supporting top-k join queries in relational databases |
157
click to vote
SIGMOD
2009
ACM
15 years 9 months ago
2009
ACM
Existing keyword-search systems in relational databases require users to submit a complete query to compute answers. Often users feel "left in the dark" when they have l...
190
click to vote
SIGMOD
2006
ACM
15 years 9 months ago
2006
ACM
With the amount of available text data in relational databases growing rapidly, the need for ordinary users to search such information is dramatically increasing. Even though the ...
GVD
2003
14 years 11 months ago
2003
Several mapping schemes have recently been proposed to store XML data in relational tables. Relational database systems are readily available and can handle vast amounts of data v...
DEXA
2006
Springer
15 years 1 months ago
2006
Springer
139
click to vote
SIGMOD
2006
ACM
15 years 9 months ago
2006
ACM
We define a match join of R and S with predicate to be a subset of the -join of R and S such that each tuple of R and S contributes to at most one result tuple. Match joins and t...