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POSQL Server, insert value to variable and sort
 

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    <p>I need to sort the results of a query after insert a value to a variable. I am trying to sort according to 'RowId' but its not valid in my case.<br> Below is my query, how can I make it work? Thanks.</p> <pre><code>SELECT TOP 1 @NumOfProducts = ROW_NUMBER() OVER(ORDER BY Products.Id) AS RowId FROM Cities INNER JOIN CitiesInLanguages ON Cities.Id = CitiesInLanguages.CityId INNER JOIN ShopsInCities ON Cities.Id = ShopsInCities.CityId INNER JOIN Categories INNER JOIN ProductstInCategories ON Categories.Id = ProductstInCategories.CategoryId INNER JOIN Products ON ProductstInCategories.ProductId = Products.Id INNER JOIN ProductsInProdutGroup ON Products.Id = ProductsInProdutGroup.ProductId INNER JOIN ProductsGroups ON ProductsInProdutGroup.ProductGroupId = ProductsGroups.Id INNER JOIN ShopsInProductsGroup ON ProductsGroups.Id = ShopsInProductsGroup.ProductGroupId INNER JOIN aspnet_Users ON ShopsInProductsGroup.ShopId = aspnet_Users.UserId ON ShopsInCities.ShopId = aspnet_Users.UserId INNER JOIN ProductsNamesInLanguages ON Products.Id = ProductsNamesInLanguages.ProductId INNER JOIN UsersInfo ON aspnet_Users.UserId = UsersInfo.UserId INNER JOIN ProductOptions ON Products.Id = ProductOptions.ProductId INNER JOIN ProductOptionsInLanguages ON ProductOptions.Id = ProductOptionsInLanguages.ProductOptionId INNER JOIN ProductFiles ON Products.Id = ProductFiles.ProductId INNER JOIN ProductsInOccasions ON Products.Id = ProductsInOccasions.ProductId INNER JOIN Occasions ON ProductsInOccasions.OccasionId = Occasions.Id INNER JOIN OccasionsInLanguages ON Occasions.Id = OccasionsInLanguages.OccasionId WHERE (Products.IsAddition = 0) AND (Categories.IsEnable = 1) AND (Products.IsEnable = 1) AND (ProductsGroups.IsEnable = 1) AND (Cities.IsEnable = 1) AND (ShopsInProductsGroup.IsEnable = 1) AND (CitiesInLanguages.CityName = @CityName) AND (ProductsNamesInLanguages.LanguageId = @languageId) AND (Categories.Id = @CategoryId) AND (ProductOptions.IsEnable = 1) AND (ProductFiles.IsEnable = 1) group by Products.Id, ProductsNamesInLanguages.ProductName, UsersInfo.Name Order By RowId </code></pre>
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