There are two ways to
run scoring models in Teradata.
-
You
can create scoring functions for each EM_ output variable. The model
publishing macro creates the scoring functions that are published
as Teradata user-defined functions. These functions can then be used
in any SQL query.
For more information, see
Using Scoring Functions to Run Scoring Models.
-
You
can use the SAS Embedded Process. The SAS Embedded Process is a SAS
server process that runs inside the Teradata Enterprise Data Warehouse
(EDW) to read and write data. The model publishing macro creates scoring
files that are then used in a stored procedure to run the scoring
model.
For
more information, see
Using the SAS Embedded Process to Run Scoring Models.
The SAS Scoring Accelerator
for Teradata requires a certain version of the Teradata client and
server environment. For more information, see the SAS Foundation system
requirements documentation for your operating environment.