Discussion on the Improvement of XML Grouping Queries Algorithm

Autor:	Chunxia Ma, Wenhe Song
Rok vydání:	2011
Předmět:	Document Structure Description XML Encryption Information retrieval Computer science Efficient XML Interchange XML Signature XML validation computer.file_format computer.software_genre XML database XML Schema Editor Streaming XML computer Algorithm
Zdroj:	2011 International Symposium on Computer Science and Society.
DOI:	10.1109/isccs.2011.82
Popis:	With the wider application of XML date, how to obtain the necessary information that the users need from massive XML data becomes a significant issue. Group¨Cbysyntax is to group the data according to the content of the data, it takes an important part in the SQL language. The grouping algorithm of XQuery is achieved via nested structure, and the efficiency is relatively low. Based on these facts, the article proposes a structure of AB List, establishes the algorithm of AB List and improves the efficiency of XML grouping queries.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97baeecec5bef057a24e0f89018624e1 https://doi.org/10.1109/isccs.2011.82 Zobrazit plný text záznamu