parsing csv file to analyze insert, update operations

[Kaushik Shete]

I am trying to find some csv parsing mechanism so that it detect insert and update operation to be performed.

a.csv

id name age operation
1. abc 23 insert
2. xyz 50 insert
3. pqr 45 update
4. efg 20 insert

Above is the csv file structure that I need to parse.

I already have stored procedures for the create and update the records.
Records with id(1,2,4) to be pass to create stored procedure and
id(3) to be pass to update stored procedure.