asp.net excel import

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i successfully import Excel file into sql ....now the problem how to restrict same file import for the next time and if there is any update cells are rows how can i update the SQL table only with those rows and cells

Posted 23-Feb-14 19:07pm

sibtain shah

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CoderPanda · Answer 1 · 2014-02-23T19:14:00

Solution 1

I recommend you adding a flag column (hide) in the Excel table (e.g. Is Uploaded: Y or N).

Then You can import the data according to the flag value and set the flag value when data is uploaded.

Hope this helps...

Posted 23-Feb-14 19:14pm

CoderPanda

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CoderPanda 24-Feb-14 1:28am

Someone with a high weightage has down-voted this solution. May I know why?

sibtain shah 14-Apr-14 2:31am

sorry what you said?