how to read a text file which contains contact Number and name having delimiter as comma and store those values to existing column in my database in c#.net

ravi.9288 wrote:

i am new to this concept i need the code for above question.

Assuming from this that you mean you do not know either C# or SQL, I suggest you buy some books and start studying.

If you do know C# then you need to read your data through a File or Filestream, split each string into its number and name, and then insert these into your database.

I would suggest if you have no idea where to even start, that you either talk to your teacher, if you're at school, quit your job, if you're at work, and either way, buy a basic C# book and read it.

i am new to this concept i need the code for above question