H-PRIMA

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Overview

H-PRIMA is an efficient implementation of [[[PRIMA]]] that supports management and querying of transaction-database systems under schema evolution. The initial system is based on XML DB that executes XQuery queries on XML data. For the purpose, we employ the techniques of ArchIS project that shreds and stores XML data as relational data, called H-Tables.


Data Set

  • Employee Data Set Generator: coming soon
  • XML data (generated from H-Tables for the purpose of performance comparison between XML DB and RDBMS)
    • emp100h.xml (0.9MB)
    • emp100h.xml (8.9MB)
    • emp100h.xml (89.2MB)
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