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The Oracle Guru Question #6

Are you an Oracle guru? Take our quiz and see how much you really know about Oracle database development.

QUESTION OF THE WEEK:

When trying to show inheritance in a table with a parent-child relationship, three main steps are needed, according to SQL and PL/SQL guru Frank Kulash. Which of the following is NOT one of the three main steps?

a. graphically represent database design
b. normalize the data
c. bottom-up hierarchical query
d. find root in hierarchical queries
See ANSWER

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