C＃代码将Excel数据导入到SQL Server 2008中

Question

My question which is the best approach to import the data from Excel to SQL server 2008. It has lots of check like duplicates check etc.,

I would say we have

1.Import Export wizard
2.SSIS package
3.Create a .NET Console App with inline query
4.Create a .NET console app with stored proc because it has lots of checking conditions.

Which is the best approach?

thanks in advance

Answer 1

You can debate over option 2 and 4. The choice will mainly depend on if the job requires to run periodically. If yes - I will go ahead with SSIS package otherwise I will go ahead with .NET console app with the logic to be in a SP.

Quick suggestions - Implement logging for failed rows. So that you can run a job to retry.