SQL Query with specific Order By format [closed]

Answer 1

I think you want

SELECT 
    ROW_NUMBER() OVER (ORDER BY OperationCode, OperationOrder) as OperationId, 
    OperationCode, 
    OperationDesc, 
    OperationOrder 
FROM SomeTable 
ORDER BY OperationCode, OperationOrder

as it looks like your OperationId has changed order in each result set and therefore must be an auto-generated number

Answer 2

Here is SQLFiddel Demo

Below is the Sample Query Which You can try

SELECT * FROM temp
ORDER BY 
CASE OperationCode 
     WHEN 'Repl' THEN 1
     WHEN 'R&I' THEN 2
     WHEN 'Ovrh' THEN 3
     WHEN 'Refn' THEN 4
END, OperationOrder

Answer 3

Looks like you want to use ORDER BY:

SELECT OperationId, OperationCode, OperationDesc, OperationOrder
FROM YourTable
ORDER By OperationCode ASC

Answer 4

IF you need a fixed order of the "OperationCode" a.k.a:
Repl < R&I < Ovrh < Refn

SELECT *  
FROM YourTable  
ORDER By   
    OperationCode = 'Repl' DESC,  
    OperationCode = 'R&I'  DESC,  
    OperationCode = 'Ovrh' DESC,  
    OperationCode = 'Refn' DESC

"OperationCode = 'Repl'" will return a 0/1 and if you order it with DESC this will put, 'Repl' values first end everything else after that.