index constraint
英 [ˈɪndeks kənˈstreɪnt]
美 [ˈɪndeks kənˈstreɪnt]
网络 索引约束
双语例句
- The reengineering evaluation index of production system was built in accordance with the system evaluation index of the constraint theory, realizing the dynamic evaluation of the reengineering effect.
这一方法还基于约束理论的系统评价指标建立了生产系统再造评价指标，从而实现对再造效果的动态评价。 - New syntax for disabling an index for foreign key constraint was added to use with the ALTER statement.
用于为外键约束禁用索引的新语句被使用ALTER语句添加来使用。 - To drop the foreign key constraint with index disabled and recreate this referential constraint, issue the following command
要终止索引禁用的外键约束，重新创建这个参考约束，执行以下命令 - Newly added not nullable column ( s) are involved in the primary key or unique index ( constraint).
新添加的不可空列包含在主键或唯一索引（约束）中。 - The system consists of three levels of study, including the static single indicators measurement, the static OCA index model and dynamic endogenous constraint test.
该体系包括三个研究层次，分别是静态单一指标衡量、静态OCA综合指数模型衡量和动态内生性约束检验。 - Due to reliability index is only as constraint condition is induced into optimization mathematics mode, it made no difference on sufficiency of GA, so the final results got from optimization are considered as global optimum solution.
同时由于可靠性指标只作为约束条件引入优化数学模型，对遗传算法的适应度没有影响，因此可以认为优化得到的最终结果是全局最优解。 - You have an index that is associated with a Unique or Foreign Key constraint that is heavily used in queries that you want to put on SSD.
您有一个索引与Unique或ForeignKey约束关联并且该索引被大量的查询所使用，您希望将这个索引放入SSD。 - Satisfactory estimation problem for discrete systems with stochastic passage characteristics index constraint
含随机穿越特征指标的离散系统满意估计问题 - A new optimal planning model with the congestion index constraint is presented and applied to an IEEE 24-bus example system.
然后建立了阻塞指标约束下的输电网静态规划模型，并用IEEE-24RTS实验系统进行了验证。 - With this method, the fuzzy optimum reliability index can be obtained under the constraint of construction cost, dimensions and weight of the offshore platform.
该方法使导管架海洋平台在尺寸、重量、造价等约束条件下，体系达到模糊最优可靠性。