数据约束 meaning in Chinese

data constraint

Field , change the data constraint type to
字段中，将数据约束类型改为
Conceptual data constraint program by datasnap
实现动态数据约束编程
This paper , in order to realize data check - up based on knowledge base , analyses in depth the rule , reasoning in the expert system in artificial intelligence field , the defect of data restrain in the traditional database and improvement on the data check - up based in knowledge base
本文为了实现基于知识库的数据校验，深入分析了人工智能领域内专家系统中的规则和推理、传统数据库中数据约束的缺陷以及在基于知识库的数据校验中的改进。