TechNet
Expand All
This documentation is archived and is not being maintained.

Lag

Returns the time slice between the date of the current case and the last date of the training set.


Lag()

A scalar value of the type integer.

If the Lag function is used on a model where the KEY TIME column is located within a nested table, the function must be located within the sub-select of the statement.

The following example returns cases that fall within the last 12 months of the data that was used to train the model.

SELECT * FROM [Forecasting].CASES
WHERE Lag() < 12
Show:
© 2016 Microsoft