SQL Server Sum rows with string value -


I have a dynamic SQL query that gives lines as string values ​​along the bottom; Numeric value

EMP call 1 call 2 coal 3 coal 4 coal 5 ---------------------------- 1 4 4 3 3 3 A2 4 2 5 3 3 A3 SD 3 3 1 SD A 4 3 4 3 3 3

Now I have a new column which is col5 to col5 plus total Where the amount column needs to be made it should ignore string values ​​in line 3. There are no zero values ​​

How can I get it? Using the ISGLEERIC can be a solution, but I'm not sure how to use it in such a scenario.

You can use an expression to determine the value is a number. If it is a number then either put an value for an INT or decimal data type, otherwise 0 uses so the amount does not affect. Select 

  is the case when ISNUMERIC (col1) = 1 then cast (col1 as INT) and 0 end is the case when ISNUMERIC (col2) = 1 is then cast (INT) In col2) and 0 + is the case when ISNUMERIC (col3) = 1 is cast then (col3 as INT) and 0 end + case when ISLDERIC (col4) = 1 then cast (col4 as INT) and 0 end + Is the case when ISNUMERIC (col5) = 1 then cast (COL5 as INT) and 0 by MyTable

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