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Hi All , Suppose I have a number -- 456712 . I have to get the length as - 6 as it contains 6 digits. Similary If I have a number - 456789098 - Output should be 9. Is there any pre defined function to find out the length. Or else let me know the approach. Thanks, Adithya
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SELECT CAST ( 456712 AS INTEGER ) AS x, LENGTH ( STRING ( x ) ) AS "Length of x" UNION SELECT CAST ( 456789098 AS INTEGER ) AS x, LENGTH ( STRING ( x ) ) AS "Length of x" UNION SELECT CAST ( 1000 AS INTEGER ) AS x, LENGTH ( STRING ( x ) ) AS "Length of x" x,Length of x 456712,6 1000,4 456789098,9 |
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I got the answer after I thought for a long time. 1> select len(convert(varchar(30),123456)) 2> 6
(1 row affected) Let me know if anything wrong. |