Vantage provides the following functionality for composing JSON documents:
- The SELECT AS JSON statement composes data from table columns into a text format JSON document.
- The JSON_PUBLISH table operator takes input parameters and composes them into JSON data of any supported format, including binary storage formats such as BSON and UBJSON.
- The JSON_AGG and JSON_COMPOSE functions take input parameters and compose them into a text format JSON document.