ANS-1188 · WEB SERVICES & INTEGRATIONS
How to Perform Upsert Operations Using NetSuite Web Services
NetSuite's web services API supports upsert operations for efficient data synchronization, enabling records to be created or updated based on unique identifiers.
Short answer
NetSuite supports upsert operations via web services, allowing users to either create new records or update existing ones based on unique identifiers. This functionality is available through current SOAP WSDL versions, which provide `upsert` and `upsertList` operations for efficient data management.
Scenario
Organizations often need to integrate external systems with NetSuite, requiring a method to synchronize data that can both create new records and update existing ones. A common challenge is ensuring data consistency without explicitly checking for record existence before attempting an update or insert.
Solution
NetSuite's web services API provides robust support for upsert operations, which enable the creation of new records or the updating of existing ones based on a unique external ID. This functionality is crucial for efficient data synchronization, as it streamlines processes by eliminating the need for separate 'check-then-insert' or 'check-then-update' logic.While the specific WSDL version 2011.1 and its corresponding URL https://webservices.sandbox.netsuite.com/wsdl/v2011_1_0/netsuite.wsdl are significantly outdated, the core upsert functionality persists across newer NetSuite web services versions. Users should always refer to the official NetSuite documentation for the most current supported WSDL versions and their respective endpoint URLs.The primary operations available for performing upsert actions are:upsertupsertList
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