-
Book Overview & Buying
-
Table Of Contents
-
Feedback & Rating

Business Intelligence with MicroStrategy Cookbook
By :

During the development of a BI project, sometimes we need to use values which do not necessarily come from tables; these can be constants such as Data refreshed at
or Today
. The logical tables come in very handy for this purpose.
You can find the SELECT
statement for this recipe in the companion code file.
To create a logical table that returns the current date as a constant, do the following:
Go to the Schema Objects | Tables folder and right-click on an empty space in the right pane. From the context menu, choose New | Logical Table.
In the SQL statement text area, paste this sentence:
select DATEADD(day, DATEDIFF(day, 0, GETDATE()), 0) DateValue
Add one Column Object and name it DateValue
, and select Date from Data Type.
Click on Save and Close and name it Today
.
Update the schema.
We created a very simple table with one row and one column. This table will always return the current date at midnight; it is...
Change the font size
Change margin width
Change background colour