I loaded the dataset with a table of 10 records. One of the records is deleted from the backend, How do you check whether all the 10 records were present while updating the data(Which event and steps) and throw the exception.

2 Answers   Fulcrum Logic, Satyam,

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What are the main differences between classic ado and ado.net?

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What are the essential features of ado.net?

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Explain how do you connect to sql server database without using sqlclient?

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What are the pre-requisites for connection pooling?

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Does ado.net use odbc?

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Command objects uses, purposes and their methods.

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Does sqlclient and oledb class share the same functionality?

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If we want to connect to many databases in dataaccess layer such as MSAccess,Sql server,oracle means not to a particular database depends on condition we have to connect to appropriate database in this scenario if we without changing code Ho wdo you handle this situation?

4 Answers   Honeywell,

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The answers which posted above is not satisfied my requirement? Can some one post teh exact answer? Thanx

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What is the difference between Command and CommandBuilder object?

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Why do we use sqldataadapter?

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