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Section 6 Quiz Oracle Database Programming with SQL

Oleh
Section 6 Quiz             (Answer all questions in this section)                                                             1.         Given the following descriptions of the employees and jobs tables, which of the following scripts will display each employee ï¾’ s possible minimum and maximum salaries based on their job title? EMPLOYEES Table: Name   Null?    Type EMPLOYEE_ID          NOT NULL     NUMBER (6) FIRST_NAME             VARCHAR2 (20) ...
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Section 10 Quiz Database Programming With SQL

Oleh
Section 10 Quiz             (Answer all questions in this section) 1.         A multiple-row operator expects how many values?   Mark for Review (1) Points             One or more (*)             Only one             Two or more             None 2.         The salary column of the f_staffs table contains the following values: 4000 5050 6000 11000 23000 Which of the following statements will return the last_name and first_name of those employees who earn more than 5000?  Mark for Review (1) Points             SELECT last_name, first_name ...
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Section 6 Quiz Database Design Oracle

Oleh
Section 6 Quiz             (Answer all questions in this section) 1.         Examine the following Entity and decide which rule of Normal Form is being violated: ENTITY: CLIENT ATTRIBUTES:     # CLIENT ID     FIRST NAME     LAST NAME     STREET     CITY     ZIP CODE  Mark for Review (1) Points             1st Normal Form.             2nd Normal Form.             3rd Normal Form.             None of the above, the entity is fully normalised. (*) 2.         A transitive dependency exists when any attribute in an entity...
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