Correct Answer : SHOW INDEX FROM TABLENAME [table name]
Explanation : SHOW INDEX FROM TABLENAME [table name] : Provides table index information relating to the specified table.
Correct Answer : 5
Explanation : This section introduces you to the most commonly used MariaDB aggregate functions including avg(), count(), max(), min(), and sum().
avg(), count(), max(), min(),
sum()
Correct Answer : All of the above
Correct Answer : MySQL