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06-Jul-2017 05:57

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Table2 (Col A int PRIMARY KEY NOT NULL, Col B decimal(10,3) NOT NULL); GO INSERT INTO dbo. DECLARE @x TABLE (ID int, Value int); DECLARE @y TABLE (ID int, Value int); INSERT @x VALUES (1, 10), (2, 20); INSERT @y VALUES (1, 100),(2, 200); WITH cte AS (SELECT * FROM @x) UPDATE x -- cte is referenced by the alias.

Table1 VALUES(1, 10.0), (1, 20.0); INSERT INTO dbo.

Variablennamen können in UPDATE-Anweisungen verwendet werden, um die betroffenen alten und neuen Werte anzuzeigen. der neue Wert einen inkompatiblen Datentyp hat, wird die Anweisung abgebrochen.

Scrapped Qty USE Adventure Works2012; GO -- Create the table variable. Vacation Hours 20, Modified Date = GETDATE() FROM Human Resources. Business Entity ID = Emp ID; -- Display the results of the UPDATE statement.

Business Entity ID); GO USE Adventure Works2012; GO UPDATE Sales. Update_Vacation Hours 40; USE Adventure Works2012; GO BEGIN TRANSACTION; BEGIN TRY -- Intentionally generate a constraint violation error. Department SET Name = N' My New Name' WHERE Department ID BETWEEN 1 AND 2; END TRY BEGIN CATCH SELECT ERROR_NUMBER() AS Error Number , ERROR_SEVERITY() AS Error Severity , ERROR_STATE() AS Error State , ERROR_PROCEDURE() AS Error Procedure , ERROR_LINE() AS Error Line , ERROR_MESSAGE() AS Error Message; IF @@TRANCOUNT -- Uses Adventure Works CREATE TABLE Yearly Total Sales ( Yearly Sales Amount money NOT NULL, Year smallint NOT NULL ) WITH ( DISTRIBUTION = REPLICATE ); INSERT INTO Yearly Total Sales VALUES (0, 2004); INSERT INTO Yearly Total Sales VALUES (0, 2005); INSERT INTO Yearly Total Sales VALUES (0, 2006); UPDATE Yearly Total Sales SET Yearly Sales Amount= (SELECT SUM(Sales Amount) FROM Fact Internet Sales WHERE Order Date Key CREATE TABLE [dbo].[Annual Category Sales] ( [English Product Category Name] NVARCHAR(50) NOT NULL , [Calendar Year] SMALLINT NOT NULL , [Total Sales Amount] MONEY NOT NULL ) WITH ( DISTRIBUTION = ROUND_ROBIN ) ; UPDATE acs SET [Total Sales Amount] = [fis].[Total Sales Amount] FROM [dbo].[Annual Category Sales] AS acs JOIN ( SELECT [English Product Category Name] , [Calendar Year] , SUM([Sales Amount]) AS [Total Sales Amount] FROM [dbo].[Fact Internet Sales] AS s JOIN [dbo].[Dim Date] AS d ON s.[Order Date Key] = d.[Date Key] JOIN [dbo].[Dim Product] AS p ON s.[Product Key] = p.[Product Key] JOIN [dbo].[Dim Product Sub Category] AS u ON p.[Product Subcategory Key] = u.[Product Subcategory Key] JOIN [dbo].[Dim Product Category] AS c ON u.[Product Category Key] = c.[Product Category Key] WHERE [Calendar Year] = 2004 GROUP BY [English Product Category Name] , [Calendar Year] ) AS fis ON [acs].[English Product Category Name] = [fis].[English Product Category Name] AND [acs].[Calendar Year] = [fis].[Calendar Year] ; -- Create an interim table CREATE TABLE CTAS_acs WITH (DISTRIBUTION = ROUND_ROBIN) AS SELECT ISNULL(CAST([English Product Category Name] AS NVARCHAR(50)),0) AS [English Product Category Name] , ISNULL(CAST([Calendar Year] AS SMALLINT),0) AS [Calendar Year] , ISNULL(CAST(SUM([Sales Amount]) AS MONEY),0) AS [Total Sales Amount] FROM [dbo].[Fact Internet Sales] AS s JOIN [dbo].[Dim Date] AS d ON s.[Order Date Key] = d.[Date Key] JOIN [dbo].[Dim Product] AS p ON s.[Product Key] = p.[Product Key] JOIN [dbo].[Dim Product Sub Category] AS u ON p.[Product Subcategory Key] = u.[Product Subcategory Key] JOIN [dbo].[Dim Product Category] AS c ON u.[Product Category Key] = c.[Product Category Key] WHERE [Calendar Year] = 2004 GROUP BY [English Product Category Name] , [Calendar Year] ; -- Use an implicit join to perform the update UPDATE Annual Category Sales SET Annual Category Sales.

These steps have been performed in the demo, but I'm going to skip over them here as these topics are discussed in detail in my Accessing and Updating Data in ASP. In particular, see the Inserting Data and Customizing the Editing Interface installments. Sql Data Source Status Event Args) Handles Products Data Source. The demo available for download at the end of this article includes a stored procedure named ALTER PROCEDURE dbo.

The screen shot below shows the Details View in action. Inserted 'Read the value of the @New Product ID OUTPUT parameter Dim new Product ID As Integer = Convert. Add Product And Return New Product IDValue ( @Product Name nvarchar(40), @Category ID int, @Unit Price money, @Discontinued bit, ) AS -- Insert the record into the database INSERT INTO Products(Product Name, Category ID, Unit Price, Discontinued) VALUES (@Product Name, @Category ID, @Unit Price, @Discontinued) -- Read the just-inserted Product ID into @New Product ID SET @New Product ID = SCOPE_IDENTITY() function just like in our ad-hoc example. Employee; GO USE Adventure Works2012; GO CREATE PROCEDURE Human Resources.



Razgovori nimalo laki, pozicije potpuno udaljene Veruje i da će razgovori biti uspešni, te i da će Beograd uložiti „mnogo truda i rada da bi obezbedio ekonomski sigurnu budućnost za građane u Srbiji“.… continue reading »


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