@inproceedings{8938e252f17949fa8274ece65648ea46,
title = "Query optimization and processing in federated database systems",
abstract = "The main challenges in processing federated database queries originate from the data distribution, heterogeneity and autonomy. The impact of data distribution has been well studied in distributed database research but not of heterogeneity and autonomy. In our work, we examine query processing issues affected by local autonomy and heterogeneity and propose solutions to them. A brief description of our approach is given.",
author = "Lim, {Ee Peng} and Jaideep Srivastava",
year = "1993",
doi = "10.1145/170088.170469",
language = "English (US)",
isbn = "0897916263",
series = "Proc 2 Int Conf Inf Knowl Manage",
publisher = "Publ by ACM",
pages = "720--722",
booktitle = "Proc 2 Int Conf Inf Knowl Manage",
note = "Proceedings of the 2nd International Conference on Information and Knowledge Management ; Conference date: 01-11-1993 Through 05-11-1993",
}