Simulasi Master Data untuk Data Exchange Evaluasi Kinerja Dosen Berbasis Replikasi Basis Data

Abstract

Integration of heterogenous databases is a difficult but important task. One of the benefits of integrated data is to ease the process of filling the lecturer’s performance evaluation forms. The required data to fill these forms are spreaded in various database of the existing systems. For example, the lecturer’s identity data are stored in the employee information system database, the education and teaching data are stored in the academic information system database, whereas the research and sevice data are stored in the research and journal information system database. One way to integrate these data is to create data master. This research presents a simulation to create a data master based on data replication which creates an application for the data provider. This application provides the requested data from the master database which are synchronized with the source database. The result of simulation shows that synchronization process will be done when there is a change from the source of database. This synchronization requires about one second to process eight thousand data. Thus, the master database will have the accurate data for filling the lecturer’s performance evaluation forms