Railway Protection Force(RPF) Constable Recruitment-2011 (11952 Vacancies)

Applications are invited from eligible Indian Male and Female candidates for filling up the post of Constable (11952Vaccancies ) in the Railway Protection Force (RPF) including Railway Protection Special Force (RPSF), under Ministry of Railways, Govt of India.

Name of the Post: Constable (Male and Female)
Total No of Vacancies: 11952
Age Limit: 18-25 yrs as on 01.07.2011
Pay Scale: Rs. 5200 – 20200 + Grade Pay Rs. 2000/-
Qualification: Matriculation or Equivalent examination conducted by recognized board.
 

Examination Fee: Rs.40 is payable in the form of a crossed Indian Postal Order or a crossed Bank Draft. No fee for SC/ST categories.

Last Date: 28/03/2011.

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Difference between stored procedure and functions in SQL Server

1. Functions are compiled and executed at run time.
Stored procedures are stored in parsed and compiled format in the database.

2. Functions cannot affect the state of the database which means we cannot perform insert,delete,update and create operations on the database.
Stored Procedures can affect the state of the database by using insert,delete,update and create operations.

3 Functions are basically used to compute values. We passes some parameters to functions as input and then it performs some operations on the parameter and return output.
Stored procedures are basically used to process the task.

4.Function can not change server environment and our operating system environment.
Stored procedures can change server environment and our operating system environment.

5.Functions can not be invoked from SQL Statements. Execute. SELECT
operating system can be invoked from SQL Statements. Execute. SELECT

6.Functions can run an executable file from SQL SELECT or an action query.
operating system use Execute or Exec to run 

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What is table-space in DB

A tablespace is a logical group of data files in a database. A database typically contains at least one tablespace, and usually two or more. Within the database, the tablespace plays a role similar to that of a folder on the hard drive of a computer.

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What is the difference between Execute Scalar and Execute Reader?

Execute Reader..
1.Returns a datareader with data.
2.It is done by command object.
3.It is readonly.
4.It executes only select command.
5. This is known as a forward-only retrieval of records.It uses your sql statement to read through the table from the first to the last.


Execute NonQuery..
1.It will not return any data.
2.It is used with insert and update.
3.It returns only the number of rows affected.

Execute Scaler..
1.It returns only one value.
2.That value will the first column first row value.

Execute Query..
1.Its for command objects.
2.It returns the value given by database through select statement.

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Difference between Web.Config and Machine.Config File

Machine.Config:-

1) This is automatically installed when you install Visual Studio. Net.
2) This is also called machine level configuration file.
3)Only one machine.config file exists on a server.
4) This file is at the highest level in the configuration hierarchy.

Web.Config:-

1) This is automatically created when you create an ASP.Net web application project.
2) This is also called application level configuration file.
3)This file inherits setting from the machine.config

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Download .NET, SQL Server Interview question and C#, ASP.NET projects Ebooks

Click here 

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MARRIAGE

MARRIAGE: 


         It’s an agreement Wherein A man loses his bachelor degree And a woman gains her master

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