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interview question

i have 1000 records in dataset, in data grid i have changed only three records how i can update only that three records in database
Mar 18 '07 #1
3 1078
kenobewan
4,871 Expert 4TB
Welcome to the site. Have you tried limiting your sql update statement to just those three records?
Mar 18 '07 #2
Welcome to the site. Have you tried limiting your sql update statement to just those three records?

i don't have perfect idea about data set can u please explain me how to do match that three records
Mar 20 '07 #3
Itsme
3
i don't have perfect idea about data set can u please explain me how to do match that three records
The Update method of the DataAdapter works based on the state of the row changed in the dataset (which is binded to the DataGrid control) and I think the database will be updated with only the changes in the dataset.

I will appreciate if anyone can let me know if I am wrong.


Cheers
Mar 21 '07 #4

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