Data Quality Comparison between Highly Integrated Single and Three Data Storage System Oriented Information Manufacturing System

Sources of the information manufacturing system can be integrated with the data storage system in different degrees. Lowly integrated information manufacturing system uses multiple data storage system for storing data in the information manufacturing system. As a result, lowly integrated information manufacturing system was the cause of some data quality problems. Therefore, highly integrated information manufacturing system is installed in the organizations. Highly integrated information manufacturing system store data in one single data storage system. Refreshment and query function are to execute in the data storage system of information manufacturing system for making data available and for information support respectively. The tasks of the refreshment function (data loading, indexing) execute sequentially in the single data storage system oriented information manufacturing system. Further, a highly integrated information manufacturing system is developed for executing the tasks of refreshment and query function simultaneously in data storage system. This highly integrated information manufacturing system is the 3- data storage system oriented information manufacturing system. These highly integrated information manufacturing system could also cause the data quality problems regarding the completeness, accuracy and timeliness data quality dimensions. Therefore, the purpose of this paper is to show a comparative data quality scenario of both of these highly integrated information manufacturing system. As a result, simulated highly integrated single and 3-data storage system oriented information manufacturing system is developed for assessing the data quality of these two information manufacturing system.