1.

Explain How To Use Dmx-the Data Mining Query Language.

Answer»

Data mining extension is based on the syntax of SQL. It is based on RELATIONAL concepts and MAINLY used to create and manage the data mining models. DMX COMPRISES of two types of statements: Data definition and Data manipulation. Data definition is used to define or create new models, STRUCTURES.

Example:
CREATE MINING SRUCTURE
CREATE MINING MODEL
Data manipulation is used to manage the existing models and structures.
Example:
INSERT INTO
SELECT FROM .CONTENT (DMX)

Data mining extension is based on the syntax of SQL. It is based on relational concepts and mainly used to create and manage the data mining models. DMX comprises of two types of statements: Data definition and Data manipulation. Data definition is used to define or create new models, structures.

Example:
CREATE MINING SRUCTURE
CREATE MINING MODEL
Data manipulation is used to manage the existing models and structures.
Example:
INSERT INTO
SELECT FROM .CONTENT (DMX)


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