Answer / senthil ku,mar

Use sp_configure to display or change server-level
settings. To change database-level settings, use ALTER
DATABASE. To change settings that affect only the current
user session, use the SET statement

Answer / bhasskar

sp_configure :
The xp_cmdshell option is a server configuration option
that enables system administrators to control whether the
xp_cmdshell extended stored procedure can be executed on a
system.
—- To allow advanced options to be changed.

EXEC sp_configure ’show advanced options’, 1

GO
—- To update the currently configured value for advanced
options.

RECONFIGURE

GO

—- To enable the feature.

EXEC sp_configure ‘xp_cmdshell’, 1

GO

—- To update the currently configured value for this
feature.

RECONFIGURE
GO
SET:
This command is used to set the values to the variables
ex:
declare @id int
set @id=2

Answer / bhaskar

Use sp_configure to display or change server-level
settings. To change database-level settings, use ALTER
DATABASE. To change settings that affect only the current
user session, use the SET statement.

E.g.

sp_CONFIGURE ’show advanced’, 0
GO
RECONFIGURE
GO
sp_CONFIGURE
GO

You can run following command and check advance global
configuration settings.

sp_CONFIGURE ’show advanced’, 1
GO
RECONFIGURE
GO
sp_CONFIGURE
GO

How to find the date and time of last updated table?

3 Answers  

---

Can a table have 2 primary keys?

0 Answers  

---

tell me what are the steps you will take to improve performance of a poor performing query? : Sql server database administration

0 Answers  

---

What is the use of placing primary key and foreign key constrains on columns.

4 Answers   Value Labs,

---

Explain the categories of stored procedure i.e. System stored procedure, local stored procedure, temporary stored procedure, extended stored procedure, remote stored procedure?

0 Answers  

---

What is difference between materialized view and view?

0 Answers  

---

how to get max salary with employee number by using one select query and max function ??

3 Answers   Genpact,

---

What is the difference between Drop and Truncate

20 Answers   GT Nexus, IBM,

---

Write a sql query to sort on different column name according to the parameters passed in the function?

0 Answers  

---

can any one say how to update the following senario I have a table <srabank> in which the table structure is as follows ANAME ACCNO LOCATION ACCTYPE BAL SBanuPrakash 31518746291 Punganur deposit 4000 Sreenivas 31518746292 mahoobnagar current 14000 Ranjith 31518746293 Karimnagar Savings 2000 Giresh 31518746294 Chennai deposit 40000 Boo 31518746295 Chennai Savings 20000 Jay 31518746296 Valachari Savings 1000 tirumalraj 31518746297 Vellore Savings 8000 The senario is We need to select one account number and check the balance after checking the balance if the balance exist we need to transfer to another account . in the from account the amount need to be reduced and in the to account the amount needed to be added. for example for the <accountno> <31518746291> the balance is <4000> for the <accno> <31518746292> the balance is <14000> after transferring the balance the details will look as follows <accno><31518746291> <bal> <2000> <accno><31518746292> <bal> <16000> the above mentioned two statment will come under the final result.

3 Answers  

---

Data table as parameter in sql server?

0 Answers  

---

What is sub-query in sql server? Explain its properties.

0 Answers  

---