Main data structures
Name the main data structures used in these areas: Hierarchical data model, RDBMS and Network data model?
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i. Tree = Hierarchical data model ii. Array (Array of structures) = RDBMS iii. Graph = Network data model
Explain the operations that can be done with the Data Stage Director?
Explain the function of metadata for the three-layer architecture?
Illustrate the term multimedia data mining in short.
Give a brief introduction of term the conformed fact?
Does System development life cycle changes when you use Teradata in place of Oracle?
Write a short note on the differences between vertical and horizontal portioning?
Explain the term Account and Directory options?
Illustrate the different Types of facts?
Illustrates the cursors in brief?
Can we stop and start one session in the concurrent batch?
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