74 search results - page 1 / 15 » On Parallel Execution of Multiple Pipelined Hash Joins |
SIGMOD
1994
ACM
14 years 3 months ago
1994
ACM
VLDB
1992
ACM
14 years 2 months ago
1992
ACM
In this paper, we explore the execution of pipelined hash joins in a multiprocessor-based database system. To improve the query execution, an innovative approach on query executio...
ICDE
2008
IEEE
15 years 7 days ago
2008
IEEE
In many modern data management settings, data is queried from a central node or nodes, but is stored at remote sources. In such a setting it is common to perform "pushstyle&qu...
VLDB
1998
ACM
14 years 3 months ago
1998
ACM
The query execution engine in Microsoft SQL Server employs hash-based algorithms for inner and outer joins, semi-joins, set operations (such as intersection), grouping, and duplic...
DEBS
2003
ACM
14 years 4 months ago
2003
ACM
Join algorithms must be re-designed when processing stream data instead of persistently stored data. Data streams are potentially infinite and the query result is expected to be ...