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» Generating Databases for Query Workloads
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SIGMOD
2002
ACM
137views Database» more  SIGMOD 2002»
14 years 11 months ago
Partial results for online query processing
Traditional query processors generate full, accurate query results, either in batch or in pipelined fashion. We argue that this strict model is too rigid for exploratory queries o...
Vijayshankar Raman, Joseph M. Hellerstein
93
Voted
VLDB
1991
ACM
196views Database» more  VLDB 1991»
15 years 2 months ago
Kaleidoscope Data Model for An English-like Query Language
Most database interfaces provide poor guidance on ad hoc query formulation, burdening users to learn, and to recall precisely the query language and the database. Kaleidoscope avo...
Sang Kyun Cha, Gio Wiederhold
EDBT
2010
ACM
184views Database» more  EDBT 2010»
15 years 1 months ago
PARINDA: an interactive physical designer for PostgreSQL
One of the most challenging tasks for the database administrator is to physically design the database to attain optimal performance for a given workload. Physical design is hard b...
Cristina Maier, Debabrata Dash, Ioannis Alagiannis...
VLDB
2004
ACM
143views Database» more  VLDB 2004»
15 years 4 months ago
DB2 Design Advisor: Integrated Automatic Physical Database Design
The DB2 Design Advisor in IBM® DB2® Universal Database™ (DB2 UDB) Version 8.2 for Linux®, UNIX® and Windows® is a tool that, for a given workload, automatically recommends ...
Daniel C. Zilio, Jun Rao, Sam Lightstone, Guy M. L...
ICDE
2010
IEEE
201views Database» more  ICDE 2010»
14 years 11 months ago
Vertical partitioning of relational OLTP databases using integer programming
A way to optimize performance of relational row store databases is to reduce the row widths by vertically partitioning tables into table fractions in order to minimize the number ...
Rasmus Resen Amossen