Global optimization of histograms
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
A Framework for the Physical Design Problem for Data Synopses
EDBT '02 Proceedings of the 8th International Conference on Extending Database Technology: Advances in Database Technology
"-Synopses: A System for Run-Time Management of Remote Synopses
ICDE '04 Proceedings of the 20th International Conference on Data Engineering
The design and architecture of the τ-synopses system
EDBT'06 Proceedings of the 10th international conference on Advances in Database Technology
The design and architecture of the τ-synopses system
EDBT'06 Proceedings of the 10th international conference on Advances in Database Technology
τ-xSynopses - a system for run-time management of XML synopses
NGITS'06 Proceedings of the 6th international conference on Next Generation Information Technologies and Systems
| Hi-index | 0.00 |
The τ-Synopses system was designed to provide a run-time environment for multiple synopses. We focus on its utilization for synopses management in a single server. In this case, a critical function of the synopses management module is that of synopses reconciliation: given some limited memory space resource, determine which synopses to build and how to allocate the space among those synopses. We have developed a novel approach of synopses calibration for an efficient computation of synopses error estimation. Consequently we can now perform the synopses reconciliation in a matter of minutes, rather than hours.