What is the command which are use to drop database in mongodb?
What is the use of limit() function in mongodb?
How to install mongodb on our machine?
When was mongodb founded and why it is called mongodb?
What is pl sql and why it is used for?
What are packages in pl sql and also explain its advantages?
Write a trigger example in oracle?
Explain the difference between sql and oracle?
Please explain oracle left join with an example?
Explain the truncate in oracle?
How to execute the package in oracle?
Explain oracle insert into command?
Explain the difference between replace() and translate() functions in oracle?
Explain the features of oracle?
How to convert raw data type into text in oracle? Explain