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- Question
In creating a procedure, you may get a message if you have compile errors. Which of the following is true?
Options- A. The line numbers reported match the line numbers you see in your text editor.
- B. SQL*Plus will automatically show the errors to you.
- C. To see the errors, enter SHOW ERRORS in SQL*Plus.
- D. If there are no syntax errors, you will receive the message "NO ERRORS."
- Correct Answer
- To see the errors, enter SHOW ERRORS in SQL*Plus.
- 1. An abstraction is a generalization of something.
Options- A. True
- B. False Discuss
- 2. SQL Server AFTER Triggers may be assigned views.
Options- A. True
- B. False Discuss
- 3. 'dbo' stands for database object.
Options- A. True
- B. False Discuss
- 4. SQL is a data sublanguage.
Options- A. True
- B. False Discuss
- 5. Which one of the following symbols is not used in an ERD?
Options- A. Rectangle
- B. Oval
- C. Diamond
- D. Circle Discuss
- 6. Data in operational systems are typically fragmented and inconsistent.
Options- A. True
- B. False Discuss
- 7. VBScript is similar to JavaScript.
Options- A. True
- B. False Discuss
- 8. Successful data warehousing requires that a formal program in total quality management (TQM) be implemented.
Options- A. True
- B. False Discuss
- 9. The HAVING clause acts like a WHERE clause, but it identifies groups that meet a criterion, rather than rows.
Options- A. True
- B. False Discuss
- 10. The source of the data is sometimes called the system of record.
Options- A. True
- B. False Discuss
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