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