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Interview Questions!!!


Posted Date: 14 Dec 2006      Total Responses: 3

Posted By: Vasundhara       Member Level: Gold     Points: 2


Hi All,

1. Write Connection String in Asp.Net

2. What happens when two users are trying to modify(Say update and delete) on the same record at same time????How to overcome this problem.

Plz give me the answers.

Thanks in advance




Responses

Author: venu kumar    14 Dec 2006Member Level: SilverRating:     Points: 2
1.Please check this site it consists of all the connectionstrings
http://www.connectionstrings.com/

2. To overcome this problem we need to use transactions.


Author: Gowri kalaiselvan    14 Dec 2006Member Level: SilverRating:     Points: 2
By using transactions,
setting the isolation level, using locking hints and lock timeouts you can
prevent multiple users from trying to updating the same data.




Author: Venkatesraj    14 Dec 2006Member Level: SilverRating:     Points: 2
http://www.connectionstrings.com/?carrier=sqlserver


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