sqlsql-serverdatabasesql-server-2012sql-query-store

The ORDER BY clause is invalid in views, inline functions, derived tables, subqueries, and common table expressions


The ORDER BY clause is invalid in views, inline functions, derived tables, subqueries, and common table expressions, unless TOP, OFFSET or FOR XML is also specified.

I am getting the above said error while trying to execute the following query. Can anyone please have a look and tell me what am I doing wrong here?

SELECT 
    * 
FROM (
    SELECT 
        Stockmain.VRNOA, 
        item.description as item_description, 
        party.name as party_name, 
        stockmain.vrdate, 
        stockdetail.qty, 
        stockdetail.rate, 
        stockdetail.amount, 
        ROW_NUMBER() OVER (ORDER BY VRDATE) AS RowNum
    FROM StockMain 
    INNER JOIN StockDetail 
        ON StockMain.stid = StockDetail.stid 
    INNER JOIN party 
        ON party.party_id = stockmain.party_id 
    INNER JOIN item 
        ON item.item_id = stockdetail.item_id 
    WHERE stockmain.etype='purchase' 
    ORDER BY VRDATE DESC
) AS MyDerivedTable
WHERE 
    MyDerivedTable.RowNum BETWEEN 1 and 5   

Solution

  • You do not need to use ORDER BY in inner query after WHERE clause because you have already used it in ROW_NUMBER() OVER (ORDER BY VRDATE DESC).

    SELECT 
        * 
    FROM (
        SELECT 
            Stockmain.VRNOA, 
            item.description as item_description, 
            party.name as party_name, 
            stockmain.vrdate, 
            stockdetail.qty, 
            stockdetail.rate, 
            stockdetail.amount, 
            ROW_NUMBER() OVER (ORDER BY VRDATE DESC) AS RowNum  --< ORDER BY
        FROM StockMain 
        INNER JOIN StockDetail 
            ON StockMain.stid = StockDetail.stid 
        INNER JOIN party 
            ON party.party_id = stockmain.party_id 
        INNER JOIN item 
            ON item.item_id = stockdetail.item_id 
        WHERE stockmain.etype='purchase' 
    ) AS MyDerivedTable
    WHERE 
        MyDerivedTable.RowNum BETWEEN 1 and 5