确定性函数 meaning in Chinese
deterministic function
Examples
- For example , the dateadd function is deterministic because it always returns the same result for any given set of argument values for its three parameters
例如， dateadd函数是确定性函数，因为对于其三个参数的任何给定参数值集它总是返回相同的结果。 - If the data at the publisher and subscriber are identical at a given point in time and the computation uses only deterministic functions , the computed values for a row are identical
如果发布服务器和订阅服务器上的数据在给定时点相同，并且计算仅使用确定性函数，则行的计算值就会相同。 - For example , functions that always return the same result any time they are called by using a specific set of input values and with the same state of the database would be labeled deterministic
例如，如果每次使用一组特定输入值和相同数据库状态调用函数时，函数都返回相同结果，则该函数将被标记为确定性函数。