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What is the process that is used to find patterns and relationships among data in large databases?Data mining is the process of sorting through large data sets to identify patterns and relationships that can help solve business problems through data analysis. Data mining techniques and tools enable enterprises to predict future trends and make more-informed business decisions.
Is a collection of instructions and commands used to define and describe data and relationships in a specific?Data definition language (DDL) a collection of instructions and commands used to define and describe data and data relationships in a specific database. Data dictionary. a detailed description of all data used in the database.
What is a special purpose programming language for assessing and manipulating data stored in a relational database?SQL is a declarative programming language designed to store, retrieve, manage or manipulate data within a Relational Database Management System.
Is a database that holds business information from many sources in the enterprise covering all aspects of the company's processes products and customers?A data warehouse is a database that holds business information from many sources in the enterprise, covering all aspects of the company's processes, products, and customers.
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