I am using C# as front end and sql as back end.
EX. table name employee
feilds = empid,nm,add
I want to search code 003 if it present in database it show me message that this data is present and search for last empid+1 as empid. other wise if code 003 is not present in database then it accept that code as empid.
How can i solve this problem.....
thanks in advance