Oracle Database: Introduction to SQL
Total Question for this course: 20

Total Questions − 20 Select The Correct Answer(s)
Question: Which tasks can be performed using SQL functions that are built into Oracle database? (Choose three.)
 
finding the remainder of a division
 
adding a number to a date for a resultant date value
 
comparing two expressions to check whether they are equal
 
checking whether a specified character exists in a given string