Study tips 1Z0-144

Which system events can be used to create triggers that fire both at database and schema levels?

which of the following scenarios would you recommend using PL/SQL records?

What is the outcome?

Identify open statement for opening the cursor that fetches the result as consisting of employees with JOB_ID as ‘ST_CLERK’ and salary greater than 3000

What is the outcome?

Which two statements are true about the usage of the cursor for loops?

Which statement is true about the execution of the code if the query in the PL/SQL block returns no rows?

what happens when procedure A is invoked at 1 PM?

Which statement is true about the output of the PL/SQL block?

Which statement is correct about the above snippets of code?