Explain briefly the term data mart
Explain briefly the term data mart?
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A data mart is a set of data smaller in size and scope than a data warehouse. This is dedicated to data from a specific business component of business functional region. A data mart may execute as a subset of a bigger data warehouse. Users of a data mart are generally knowledgeable analysts in the business region using the data mart.
When must you seem de-normalization?
Describes the examples of EXPLAIN in valid teradata database.
Explain what is database connection?
How can you save the Business Objects document that may be accessed by all the users in the workgroup mode?
Explain the repository domains?
Write down the enhanced features in the Teradata V2R5 and V2R6?
Explain the difference between ARRAY and STACK in Data Structures?
Give definition of data structure?
Explain the automated document scheduling and distribution?
Write about the term APT_CONFIG within the data stage?
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