- 1. Used to compute numerical values from the column name.
A) Mathematical Functions B) Aggregate Functions C) Algebraic Functions D) Set Functions E) Scalar Functions
- 2. Used to return a single value based on a given value.
A) Algebraic Functions B) Mathematical Functions C) Aggregate Functions D) Scalar Functions E) Set Functions
- 3. Returns the number of indicated rows in a column.
A) Min B) Max C) Avg D) Sum E) Count
- 4. Returns the total of numbers in a column.
A) Avg B) Count C) Min D) Max E) Sum
- 5. Returns the largest value in a given column.
A) Max B) Count C) Min D) Sum E) Avg
- 6. Returns the smallest value in a given column.
A) Count B) Sum C) Min D) Avg E) Max
- 7. Returns the total value in a given column.
A) Max B) Count C) Sum D) Min E) Avg
- 8. Converts a field to BIG LETTERS.
A) Lcase B) Len C) Round D) Now E) Ucase
- 9. Converts a field to small letters.
A) Lcase B) Ucase C) Now D) Round E) Len
- 10. Returns the length or distance of a text field.
A) Ucase B) Len C) Now D) Lcase E) Round
- 11. Returns an estimated number based on decimals specified.
A) Len B) Lcase C) Ucase D) Now E) Round
- 12. The Ctrl command to execute SQL.
A) Ctrl+R B) Ctrl+G C) Ctrl+Q D) Ctrl+S E) Ctrl+E
- 13. These functions hold and return real numbers.
A) Mathematical Functions B) Scalar Functions C) Set Functions D) Algebraic Functions E) Aggregate Functions
- 14. A function that returns the absolute positive value of the specified numerical expression.
A) ABS() B) CEILING() C) POWER() D) ROUND() E) FLOOR()
- 15. A function that returns the smallest integer value greater than or equal to a given number.
A) ROUND() B) ABS() C) FLOOR() D) CEILING() E) POWER()
- 16. A function that returns the largest integer less than or equal to the specified column name.
A) CEILING() B) ABS() C) ROUND() D) FLOOR() E) POWER()
- 17. A function that returns the value of a given expression with specified exponential value.
A) ROUND() B) CEILING() C) ABS() D) FLOOR() E) POWER()
- 18. A function that returns an estimated numeric value to the specified length or precision.
A) FLOOR() B) POWER() C) CEILING() D) ROUND() E) ABS()
- 19. A function that returns the inverse exponential value.
A) GETDATE() B) SQRT() C) SYSDATETIME() D) SQUARE() E) EXP()
- 20. A function that returns the exponential value of the specified expression through logarithmic expression.
A) SQRT() B) SYSDATETIME() C) SQUARE() D) EXP() E) GETDATE()
- 21. A function that returns the system's chronological details where the SQL server runs. (yyyy/mm/dd hh:mm:ss)
A) EXP() B) SQRT() C) SQUARE() D) GETDATE() E) SYSDATETIME()
- 22. A function that returns chronological details where the SQL server runs.
A) GETDATE() B) SQUARE() C) EXP() D) SYSDATETIME() E) SQRT()
- 23. This function returns a character string of the specified date.
A) MONTH() B) DATEPART() C) YEAR() D) DAY() E) DATENAME()
- 24. This datepart has an abbreviation of yy, yyyy.
A) Quarter B) Month C) Week D) Day E) Year
- 25. This datepart has an abbreviation of ww.
A) Year B) Week C) Quarter D) Day E) Month
- 26. Which datepart abbreviation means Weekday?
A) dy B) dm C) wd D) dw E) wk
- 27. Which datepart abbreviation means Microsecond?
A) Mns B) Mcd C) mm D) Ms E) Mcs
- 28. This function returns an anatomical numeric value specified in a given date.
A) DATENAME() B) DATEPART() C) DAY() D) MONTH() E) GETDATE()
- 29. In DAY(), which is the day in this example?:
05/01/2025
A) 05 B) 01 C) 2025
- 30. In MONTH(), which is the month in this example?:
12/11/1947
A) 11 B) 12 C) 1947
- 31. This function returns new date value by adding a month, day, or year to the specified date.
A) ASCII() B) DATEADD() C) CONCAT() D) CHAR() E) DATEDIFF()
- 32. This function returns the number of date or time bound by boundaries.
A) DATEADD() B) ASCII() C) DATEDIFF() D) CONCAT() E) CHAR()
- 33. The most common format for text files in computers and on the Internet.
A) ASCII B) UTF+8 C) Unicode D) UTF-16 E) ISO/IEC 8859
- 34. It returns the given code value of the given numerical ASCII value.
A) CONCAT() B) CHAR() C) ASCII() D) DATEDIFF() E) DATEADD()
- 35. It returns a single string from the given string/(s).
A) CHAR() B) DATEDIFF() C) CONCAT() D) DATEADD() E) ASCII()
- 36. It only returns the first set of a character based on the specified number of characters, dubbed
A) LEFT() B) DATEDIFF() C) DATEADD() D) RIGHT() E) CONCAT()
- 37. It only returns the last set of a character based on the specified number of characters, dubbed
A) LEFT() B) ASCII() C) CONCAT() D) RIGHT() E) CHAR()
- 38. It returns the value as to how many letters or characters present in a cell or expression.
A) NOW() B) LEN() C) ROUND() D) LCASE() E) UCASE()
- 39. This function turns small letters to BIG LETTERS.
A) LEFT() B) UPPER() C) LOWER() D) ROUND() E) RIGHT()
- 40. This function turns BIG LETTERS to small letters.
A) ROUND() B) LOWER() C) RIGHT() D) UPPER() E) LEFT()
- 41. This function removes all leading blanks of the given character expression.
A) RTRIM() B) RIGHT() C) LTRIM() D) ROUND() E) LEFT()
- 42. This function removes all trailing blanks of the given character expression.
A) RIGHT() B) RTRIM() C) ROUND() D) LEFT() E) LTRIM()
- 43. This function changes all mentioned values to new values.
A) SPACE() B) REVERSE() C) REPLICATE() D) REPLACE() E) STR()
- 44. This function makes clones of the specified value.
A) SPACE() B) REPLACE() C) REVERSE() D) STR() E) REPLICATE()
- 45. This function makes a mirrored value by inverting the order of characters.
A) SPACE() B) REVERSE() C) REPLICATE() D) STR() E) REVERSE()
- 46. It means breaking the database into several multiple files.
A) Data compression B) Partitioning C) Normalization D) Page size E) Interleaving data
- 47. It enforces the physical sequence of a table.
A) Data reorganization B) Free spaces C) Indexing D) Clustering E) File placement
- 48. It enables easier query and minimizes redundancies.
A) Data compression B) Normalization C) Partitioning D) Interleaving data E) Page size
- 49. Find the result of POWER (6, 3).
A) 318 B) 18 C) 216 D) 163 E) 972
- 50. Find the result of SQRT(324)
A) 18 B) 25 C) 59 D) 32 E) 9
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