Updating joined tables in sql server dating first fight

USE [Product_Master] GO CREATE TABLE [dbo].[Mst Product]( [ID] [int] IDENTITY(1,1) NOT NULL, [Product_ID] [varchar](15) NULL, [Product_Name] [varchar](500) NOT NULL, PRIMARY KEY CLUSTERED ( [ID] ASC )WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY], UNIQUE NONCLUSTERED ( [Product_ID] ASC )WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY] ) ON [PRIMARY] GO CREATE TABLE [dbo].[Mst Stock]( [ID] [int] IDENTITY(1,1) NOT NULL, [Product_ID] [varchar](5) NOT NULL, [Current_Stock] [int] NULL, [Last_Stock_Update_Date] [datetime] NULL, PRIMARY KEY CLUSTERED ( [ID] ASC )WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY], UNIQUE NONCLUSTERED ( [Product_ID] ASC )WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY] ) ON [PRIMARY] GO SET IDENTITY_INSERT dbo. Mst Product(ID, Product_ID, Product_Name) VALUES (28, 'MED141', 'Alfimaxin') INSERT dbo.Mst Product(ID, Product_ID, Product_Name) VALUES (29, 'MED142', 'Zylasonmuc') INSERT dbo.For example, the Source Table is New Product and destination is Productmaster and the primary key is Product ID, then merge condition should be as following: This clause will be used when we want to update or delete the records on the destination table.Here records are considered as matching when data within the joined columns are the same.Mst Product(ID, Product_ID, Product_Name) VALUES (30, 'MED143', 'Rythmoxabid') INSERT dbo.

updating joined tables in sql server-65updating joined tables in sql server-30

We do not need to write an individual statement to update changes in the target table.The merge statement uses Source Table and Destinationtable.It modifies Destination Table based on the data of Source Table.Mst Product(ID, Product_ID, Product_Name) VALUES (34, 'MED147', 'Pipepapren') INSERT dbo.Mst Product(ID, Product_ID, Product_Name) VALUES (35, 'MED148', 'Miraperahex') INSERT dbo.

Leave a Reply