Crossword Puzzle - Functions in MySQL

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Across
  1. 1. Returns the last value.
  2. 3. Extracts the characters from the string.
  3. 5. Returns the first value.
  4. 6. Converts the text to lower case.
  5. 7. Returns the current system date and time.
  6. 9. Finds the average.
Down
  1. 2. Finds the total.
  2. 3. Returns the minimum value.
  3. 4. Converts the text to upper case.
  4. 6. Finds the length of the string.
  5. 8. Returns the maximum value.