JSON ARRAY DOES NOT HAVE [] WHEN ONLY ONE ELEMENT IS RETURNED (Doc ID 2265951.1)

Last updated on MAY 15, 2017

Applies to:

Oracle E-Business Suite Integrated SOA Gateway - Version 12.2.4 and later
Information in this document applies to any platform.

Symptoms

Issue: Facing an issue with JSON arrays returned by ISG REST API.
When data corresponding to pl/sql table is returned we expect to see the JSON
object encapsulated with in []. This seems to work fine when there are more
than one element being returned.

However when there is only one value in the returned table, the [] are
missing. This is causing issues at the client side since the code always
expect an Array.

Cause

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