THE DATABASE PERFORMANCE BENCHMARK OF THE TEST KNOWLEDGE INFORMATION SYSTEM IN THE MEDICAL EDUCATION
The purpose of this work is the analysis of the database performance parameters of the test knowledge information system in the medical education. The BLOB-fields usage follow the database tables fragmentation. The ASKS and ASK_ANSW tables average and real fragmentation levels are presented. The imp...
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| Format: | Article |
| Language: | English |
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Ukrmedknyha Publishing House
2012-11-01
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| Series: | Medična Informatika ta Inženerìâ |
| Online Access: | http://ojs.tdmu.edu.ua/index.php/here/article/view/150 |
| Summary: | The purpose of this work is the analysis of the database performance parameters of the test knowledge information system in the medical education. The BLOB-fields usage follow the database tables fragmentation. The ASKS and ASK_ANSW tables average and real fragmentation levels are presented. The impact of the tables fragmentation level to the database performance was examined too. For this purpose the execution time was measured to the most important database query. |
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| ISSN: | 1996-1960 1997-7468 |