⟩ What is sql Transaction?
Transaction is defined as all changes made to the database between successive commits.
Transaction is defined as all changes made to the database between successive commits.
Read the following code 2
How to Select last N records from a Table?
Which procedure can be used to create a customized error message?
Examine this database trigger?
What is the maximum number of handlers processed before the PL/SQL block is exited when an exception occurs?
What occurs if a procedure or function terminates with failure without being handled?
Read the following code 3?
What is a database link?
Procedure and Functions are explicitly executed. This is different from a database trigger. When is a database trigger executed?
Which line in the following statement will produce an error?