What are the different types of columns types constraints in the sql server?

0 Answers  

---

What is the difference between 2-Tier architecture and 3-Tier architecture

15 Answers   CTS, MCN Solutions, Oracle,

---

Why it is recommended to avoid referencing a floating point column in the where clause?

0 Answers  

---

how to find the second salary?

10 Answers   HCL, Prithvi,

---

What is the benefit of normalization?

0 Answers  

---

How do you simulate a deadlock for testing purposes

1 Answers  

---

What is difference between line feed ( ) and carriage return ( )?

0 Answers  

---

explain the storage models of olap? : Sql server database administration

0 Answers  

---

Does partitioning ssd reduce performance?

0 Answers  

---

* 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  

---

What is Right Outer Join?

2 Answers  

---

write query for fourth maximum salary from employee table

14 Answers   Mind Tree, SP Software,

---