Efficient GCD functions in SQL
- 10.2991/eusflat.2013.99How to use a DOI?
- PostgreSQL criteria aggregation weighted preferences GCD LSP SQL
Querying a database in an intuitive way is becoming more important. Users expect their tools to present an easy-to-use interface that can interpret complex search criteria. These criteria can be optional, mandatory, unwanted or grouped together, according to what the developer of a tool wishes to offer to the user. This research focuses on making it possible to interpret a complex aggregation of criteria and retrieve results in the standard language of the target database. The translation of user query to database query is presented and some experiments regarding performance are given.
- © 2013, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Joachim Nielandt AU - Antoon Bronselaer AU - Guy De Tre PY - 2013/08 DA - 2013/08 TI - Efficient GCD functions in SQL BT - Proceedings of the 8th conference of the European Society for Fuzzy Logic and Technology (EUSFLAT-13) PB - Atlantis Press SP - 695 EP - 701 SN - 1951-6851 UR - https://doi.org/10.2991/eusflat.2013.99 DO - 10.2991/eusflat.2013.99 ID - Nielandt2013/08 ER -