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Which stored procedure will you be running to add a linked server? -

Posted By :nishithraj     Posted Date :November 30, 2009    Points :10   Category :Sql Server 
sp_addlinkedserver, sp_addlinkedsrvlogin

You can also find related Interview Question to Which stored procedure will you be running to add a linked server? -  below: 

what is the use of sp_who System Stored procedure In Sql Server?

  
Provides information about current Microsoft® SQL ServerT users and processes (More...)

Database: Is recursion is posible in Sql server stored procedure

  

Yes, Stored procedure in sql server can call itself. (More...)

What is a Stored Procedure?

  
Its nothing but a set of T-SQL statements combined to perform a single task of several tasks. Its basically like a Macro so when you invoke the Stored procedure, you actually run a set of statements. (More...)

Which system table holds the details of all the processes running on the Microsoft sql server?

  
The name of the system table is sysprocesses .

Select * from sysprocesses


Make sure you run this query in master database. (More...)

How to deal with return value of stored procedure when you are using DataReader ?

  
To deal with such scenario, you can find "ParameterDirection.ReturnValue" in .net
You can use this parameter direction to read the return value of the stored procedure.

Following example can make it more clearer.
In case, you have following or similar type of return statement somewhere in your stored procedure.
Return -999
To read this value, following code works,

Dim result As Integer = 0
Dim retValParam As New SqlClient.SqlParameter("@RETURN_VALUE", SqlDbType.Int)
retValParam.Direction = ParameterDirection.ReturnValue
dbCommand.Parameters.Add(retValParam)
database.ExecuteNonQuery(dbCommand)
result = retValParam.Value ' here the result must contain the returned value. In this case, it will be -999 (More...)

What is the difference between "dynamic SQL" and "stored procedure" ?

  
Dynamic sql is the bunch of statements that dynamically constructed at run time and not stored in database.
Where as Stored procedures are stored in data base in complied form. (More...)

What is a Linked Server?

  
Linked Servers is a concept in SQL Server by which we can add other SQL Server to a Group and query both the SQL Server dbs using T-SQL Statements. (More...)

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