What is pl sql and why it is used for?
What are packages in pl sql and also explain its advantages?
What are the two types of exceptions in pl/sql?
What is an exception in pl/sql?
What is union and union all keyword in sql?
Which query operators in sql is used for pattern matching?
Mention what are the benefits of pl/sql packages?
Mention what does the hierarchical profiler does?
Mention what does plvtab enables you to do when you showthe contents of pl/sql tables?
What plvcmt and plvrb does in pl/sql?
Mention what pl/sql package consists of?
Explain how exception handling is done in advance pl/sql?
What does the hierarchical profiler does?
Mention what are different methods to trace the pl/sql code?
What problem one might face while writing log information to a data-base table in pl/sql?