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Answer Posted / yaswanth
we will use cursors when we have situation like the query
returning multiple rows but in this case
select Count(*) from EMP table where EMPNAME='some' will
return only one row, i.e how many rows it found with
EMPNAME='some' eg:3 or 4 or 5 ... so there is no concept of
cursor here
| Is This Answer Correct ? | 9 Yes | 3 No |
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