REST V2 Connector

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REST target mapping example

You are a human resources administrator and you want to update details of an employee in Apache CouchDB.

To update employee details in CouchDB from a flat file, perform the following tasks:

Create a flat file connection to read data from the flat file.

Create a REST connection to write data to CouchDB.

The following image shows the configured CouchDB connection:

Create a CouchDB mapping.

Add a Source transformation to include the flat file object that contains the employee details. Add the flat file connection.

Add a Target transformation to write the employee details to CouchDB. Perform the following tasks on the

Target

tab:

In the

Connection

field, select the REST connection to connect to CouchDB.

In the

Operation

field, select CouchDBPost as the operation.

The following image shows the CouchDBPost in the list of write operations:

In the

Advanced Properties

section, set the cache size and the transaction commit interval.

On the

Field Mapping

tab, select the input elements to map to the target fields.

The following image shows all the mapped fields between the input file and the CouchDB target:

When you save and run the mapping in a

mapping

task, the Secure Agent updates the employee details in CouchDB.

Watch

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