Chapter 7Data Definition Language (DDL) Queries
DMX DDL queries are used to create, alter, drop, back up, and restore data mining objects. In addition, they are used to train the mining models. The source data used for cases and model training in this chapter is both relational (using embedded SQL) and multidimensional (using embedded MDX). You will learn how to specify the usage and content of structure and model columns as well as build all the mining objects you will ever need.
Key concepts Creating mining structures, creating mining models, training models, cases, nested case tables, relational source data, multidimensional (cube) source ...
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