17.10 - Class InputInfo - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1147-171K
Language
English (United States)

Class InputInfo provides methods to retrieve the metadata for a table operator. InputInfo provides access to the Map containing the Custom clause information and can use standard Map methods to retrieve items by index or name. Similarly, the columns that participate in the Hash or Ordering of the input are available from lists with the getHashBy and getOrderBy methods. A Map of function information is also available so you can retrieve the function name and any other attributes.

Syntax

public class  InputInfo 
extends java.lang.Object