Query language support for incomplete information in the MayBMS system.
VLDB '07: Proceedings of the 33rd international conference on Very large data bases（2007）
摘要
MayBMS [4, 1, 3, 2] is a data management system for incomplete information developed at Saarland University. Its main features are a simple and compact representation system for incomplete information and a language called I-SQL with explicit operations for handling uncertainty. MayBMS is currently an extension of PostgreSQL and manages both complete and incomplete data and evaluates I-SQL queries.
更多查看译文
关键词
incomplete information,incomplete data,I-SQL query,compact representation system,data management system,Saarland University,explicit operation,main feature,MayBMS system,query language support
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要