Which keyword is used to fetch rows from an explicit cursor in a loop?FETCHOPENEXIT

Identifying the function used in the cursor class is a common technique to execute a query to insert many rows.

What are the sequence of steps to be followed to handle user defined cursors?OptionsDECLARE OPEN FETCH CLOSEDECLARE OPEN CLOSE FETCHDECLARE FETCH OPEN CLOSEOPEN DECLARE FETCH CLOSE

A cursor make it possible to define a result set and perform complex logic on a row by row basis. In order to perform this ,predict the parameters in fetching the cursor.

What are the parameters required to use cursor in SQL statement?

Which SQL statement is used to extract data from a table?Select one:a.None of the answers are correctb.SELECTc.EXTRACTd.OPENe.GET