KEYCOUNT JSON Method | VantageCloud Lake - KEYCOUNT - Teradata VantageCloud Lake

Lake - Working with SQL
Deployment
VantageCloud
Edition
Lake
Product
Teradata VantageCloud Lake
Release Number
Published
February 2025
ft:locale
en-US
ft:lastEdition
2025-11-21
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jbe1714339405530

A JSON method that returns the number of keys in a JSON document.

An integer representing the number of keys in the JSON document. Every valid query path is counted as a key. This includes every value of a JSON ARRAY because the values can be accessed by the index.