What is a Lock and let me know Different types of locks?

2 Answers  

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What is normalization in Database ?

4 Answers  

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What are the components of dbms?

0 Answers  

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write an SQL query to list the employees who joined in the month of January?

0 Answers   Agilent, Amdocs,

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What are different types of constraints?

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How to set database to be single_user in ms sql server?

0 Answers  

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what is create database syntax? : Sql server database administration

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What is for xml in sql server?

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Issues related in upgrading SQL Server 2000 to 2005 / 2008

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After recovering the database by using tail log backup.How to verify the data has been sucessfully restored or not.?

0 Answers   Cognizant,

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What is scd (slowly changing dimension)? : sql server analysis services, ssas

0 Answers  

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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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