20.500.12556/DKUM-41399 UPORABA TEHNOLOGIJE XQUERY NA PRIMERU ISKALNIKA AMISTV USING XQUERY WITHIN THE AMISTV SEARCH ENGINE V diplomskem delu je predstavljena uporaba povpraševalnega jezika XQuery na primeru iskalnika po digitalnem televizijskem sporedu (angl. EPG) na storitvi AmisTV 1.5. Skozi delo so predstavljeni koncepti jezika XQuery in orodja za delo s tem jezikom. Delo predstavi delovanje produkcijskega iskalnika AmisTV 1.5, ki deluje z uporabo relacijske podatkovne baze in jezika SQL, ter praktično rešitev iskalnika z uporabo jezika XQuery. Obe rešitvi sta v diplomskem delu primerjani s statistiko, pridobljeno z izvajanjem testov obremenitve. Delo vsebuje tudi predloge, kako izboljšati zmogljivosti aplikacij v jeziku XQuery. The graduation thesis presents the use of the query language XQuery, by the example of the AmisTV search engine, which is a search engine for electronic program guide data on digital television AmisTV 1.5. The concepts of XQuery language and also some tools to work with it are presented. The thesis defines the main principles of AmisTV search engine, which operates on the use of relational data base and query language SQL; furthermore the practical solution for the search engine by using the query language XQuery is presented. Both solutions are tested with load tests and statistically compared. Consequently, the thesis includes suggestions how to improve performance of applications in XQuery language. povpraševalni jezik XQuery iskalnik AmisTV Saxon test obremenitve EPG query language XQuery AmisTV search engine Saxon load test EPG true true false [M. Počkar] Slovenski jezik Angleški jezik Diplomsko delo 2013-08-26 10:08:31 2013-09-02 11:21:26 2022-05-04 03:07:32 2021-04-23 03:30:31 2013 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.438:004.777(043.2) 17334038 URN:SI:UM:DK:6TRJUXCH UNI_Pockar_Martin_2013.pdf UNI_Pockar_Martin_2013.pdf 1 83EC7D04D606B0D6BDA25B9EE8F76A0A 1ac24af05348bff65935151423c020e0408354d6a53ccbd5b0a21e511b25e200 34cf9155-7c0a-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=57624 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0