select top 5 * from emp order by newid() my question is , how this query get

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select top 5 * from emp order by newid()

my question is , how this query get executed?

Question Posted / y babu

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select top 5 * from emp order by newid() my question is , how this query get executed?..

Answer / kb

Random 5 rows are selected when newid() is used.

Is This Answer Correct ?

12 Yes

0 No

select top 5 * from emp order by newid() my question is , how this query get executed?..

Answer / ankita bosamiya

first of all order by clause will be executed that is first
it will be arranged as ascending or descending order and
than first 5 records will be fatched.....

Is This Answer Correct ?

1 Yes

0 No

select top 5 * from emp order by newid() my question is , how this query get executed?..

Answer / anil sharma

newid() function return random row and top 5 return top 5
rows.
So query return top 5 row using random order.

Is This Answer Correct ?

2 Yes

1 No

select top 5 * from emp order by newid() my question is , how this query get executed?..

Answer / sanjeev kumar

newid() used with uniqueidentifier data types in a table
and uniqueidentifier datatype is used to insert randomly
new number, so the above query will give top 5 records in
randomly manner.

Is This Answer Correct ?

1 Yes

1 No

select top 5 * from emp order by newid() my question is , how this query get executed?..

Answer / praveen n h

SQL server will execute the query in following way...

Select All top 5 rows which are created in the table from
the time it is created.

reason: newid is the key given to each row regardless of
the values that goes into the row of the table.

For example.
if you have created a table temp
and inserted 10 rows, Only fives rows which are created
first will be listed.

Is This Answer Correct ?

2 Yes

6 No

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