Difference between 2NF &3NF ?

0 Answers   Cap Gemini,

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* CREATE TABLE [dbo].[t_Colors]([ColorId] [int] NOT NULL,[ColorName] [varchar](50) COLLATE SQL_Latin1_General_CP1_CI_AS NULL, [ColorDesc] [varchar](50) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,[ColorIndex] [int] NULL) ON [PRIMARY] GO * insert into [t_Colors] values(101,'Red','',1) insert into [t_Colors] values(101,'Red1','',2) insert into [t_Colors] values(102,'Blue','',1) insert into [t_Colors] values(102,'Blue1','',2) insert into [t_Colors] values(102,'Blue2','',3) * In this table i need to delete DELETE FROM t_Colors WHERE ColorIndex=1 AND ColorId=102 After delete above condition i need to update the ColorIndex set to 1 for Blue1[ColorName] and 2 for Blue2[ColorName] select * from [t_Colors] Note:- how can i get updates the ColorIndex values after delete. for example we need to update Blue1 ColorIndex set to 1 and Blue2 ColorIndex set to 2

0 Answers  

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What is the difference between a stored procedure and a user defined function in sql server?

2 Answers   Millennium,

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What is the default port for SQL Server over a firewall?

0 Answers   Microsoft,

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Write a sql query to get zero records from a table having n number of records?

0 Answers   TCS,

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How many jobs will create for Mirroring, Log Shipping, and Transactional Replication?

4 Answers   IBM,

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Is it possible to import data directly from t-sql commands without using sql server integration services? If so, what are the commands?

0 Answers  

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If you want to send some data from access database to sql server database. What are different component of ssis will you use?

0 Answers  

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What is the openxml statement in sql server?

0 Answers  

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What is the maximum size per database for sql server express?

0 Answers  

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What are system databases in ms sql server?

0 Answers  

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how to delete duplicate rows in sql server2005

7 Answers   Cisco, CTS, HCL, IBM,

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