Point out the correct statement.
A. A Cursor is opened and populated by executing the SQL statement defined by the cursor
B. After data manipulation, we should close the cursor explicitly
C. A cursor is declared by defining the SQL statement that returns a result set
D. All of the mentioned
Answer:D
Point out the correct statement.
A. A Cursor is opened and populated by executing the SQL statement defined by the cursor B. After data manipulation, we should close the cursor explicitly C. A cursor is declared by defining the SQL statement that returns a result set D. All of the mentioned