This reference lists reserved names in the platform's data=layer APIs. Don't use these names for your custom components such as for attribute names. For additional restrictions, see the Software Specifications and Restrictions.
All expression keywords, including the following, are reserved names in the platform:
The V3IO Frames API uses these reserved keywords:
idx idx-0 raw_data seq_number stream_time
In addition, when using the Frames TSDB backend,
For a list of reserved predefined platform system attributes, see the System-Attributes Reference.