Write the program through which the records can be updated? - Informatica

Write the program through which the records can be updated?

- The records in informatica can be updated without using the update strategy and it uses the target table for that.

- There is a need to define the key in target table of the Informatica level and allow the connection of the key area.

- Informatica provides the key and field level updation and it allows the mapping of the target.

- The program is as follows:

The program uses the target table say "Customer" with fields as
"Customer ID", "Customer Name" and "Customer Address".

Then "Customer ID" is being defined as the primary key and the Customer ID and Address fields are connected together for the mapping of it.