DU Xiaoyong. The Analysis of the Approach to Data Integrity Control and Its Implementation Strategies in Oracle Database SystemJ. Journal of Computer Research and Development, 1991, 28(12): 42-49,11.
Citation:
DU Xiaoyong. The Analysis of the Approach to Data Integrity Control and Its Implementation Strategies in Oracle Database SystemJ. Journal of Computer Research and Development, 1991, 28(12): 42-49,11.
DU Xiaoyong. The Analysis of the Approach to Data Integrity Control and Its Implementation Strategies in Oracle Database SystemJ. Journal of Computer Research and Development, 1991, 28(12): 42-49,11.
Citation:
DU Xiaoyong. The Analysis of the Approach to Data Integrity Control and Its Implementation Strategies in Oracle Database SystemJ. Journal of Computer Research and Development, 1991, 28(12): 42-49,11.
The Analysis of the Approach to Data Integrity Control and Its Implementation Strategies in Oracle Database System
This paper discusses the implementation strategies of ORACLE data integrity con- trol subsystem It concerns three aspects of data integrity,that is,expression and validation of integ- rity constraints,and system actions when an integrity violation occurs.A brief evaluation is given in the end.
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