1.No need to open the cursor.
2.Fetch the records automatically.
3.It automatically checks the end of rows.
4.It automatically closes the cursor.
5.No need to declare the variables.
6.code size will be decreased.
7.execution will be faster.
8.less fetching time.
9.It is collection of information from cursor to a variable.
2.Fetch the records automatically.
3.It automatically checks the end of rows.
4.It automatically closes the cursor.
5.No need to declare the variables.
6.code size will be decreased.
7.execution will be faster.
8.less fetching time.
9.It is collection of information from cursor to a variable.
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