Difference between revisions of "XArch"
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|purpose=XArch is an archive management system that allows one to create, populate, and query archives of multiple database versions. | |purpose=XArch is an archive management system that allows one to create, populate, and query archives of multiple database versions. | ||
|homepage=http://xarch.sourceforge.net/ | |homepage=http://xarch.sourceforge.net/ | ||
| − | |function= | + | |function=Managing Active Research Data |
|content=Database | |content=Database | ||
}} | }} | ||
Latest revision as of 12:18, 13 May 2021
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Description[edit]
XArch is an archive management system that allows one to create, populate, and query archives of multiple database versions. It is based on a nested merge approach that efficiently stores multiple database versions in a compact archive. The system allows one to create new archives, to merge new versions of data into existing archives, and execute both snapshot and temporal queries using a declarative query language. XArch is an output from DCC-funded research at Informatics at the University of Edinburgh. Any questions or comments regarding XArch, please contact Heiko Müller.