A column of an analytics table, with its data type and description.
Properties
Description
The English description of the column from the schema catalog of the AI Chat service. In the schema context its first sentence; in the table and column detail the full description or, if the catalog has none, the one of the analytics schema documentation. Absent if no source documents the column.
Href
The href of the column detail, relative to .../analytics/ai-chat/queries/. Absent if the AI Chat service does not provide it.
Name
The name of the column, as used in SQL queries.
Related Tables
The tables this column refers to by foreign key. In the schema context only tables of the same response; in the table and column detail any table the human user can query. Absent if the column refers to none of them.
Type
The Athena data type of the column, e.g. bigint, varchar or timestamp.