The purpose of SQL joins is to combine rows from two or more tables based on a related column.a.Trueb.False

The SQL JOIN clause is used to combine records from two or more tables in a database. A FULL JOIN returns only the set of all records in both tables which do not have matching values. TrueFalse

Understanding the primary and foreign key relationship is not important to join on the correct columns.a.Trueb.False

Database is a shared collection of logically unrelated data, designed to meet the needs of an organization. State True or False.Select one:a.FALSEb.TRUE

What is the purpose of the SQL JOIN operation?OptionsTo combine rows from two or more tables based on a related column between themTo filter rows based on a specified conditionTo group rows based on a common attributeTo sort the result set in ascending order

What does an inner join do?Select one:a.Return all rows in all tablesb.Return only those rows with a matching row in the corresponding tablec.Return all rows in the right table regardless of whether there is a match in the left tabled.Return all rows in the left or right table regardless of whether there is a match in the corresponding table