Disadvantages of using Alias
Write out the disadvantages of using the Alias?
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When we generate the Alias, it forms the new/extra table and this raises the number of tables within the universe, and this may be a problem, if the performance is an issue.
Give us a non-computer illustration of preemptive and also non-preemptive scheduling?
Explain about Server Job and Parallel Jobs?
Why do we utilize a Multidimensional Array within data structure?
Specify the different application areas of the data mining.
What are the types of prompt?
Give a brief introduction of the term SAS Business Intelligence?
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Specify the other areas for the purpose of Data warehousing and the data mining.
Another company used statistic in reports is the total number of orders placed by a shopper. Complete the following steps to create a function named NUM_PURCH_SF that accepts a shopper id and returns the total number of orders the shopper has placed. Use the function in a SELECT statement to display
What do you understand by the term cascading update in DBMS?
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