15.10 - HELP FUNCTION - Teradata Database

Teradata Database SQL Data Definition Language Syntax and Examples

prodname
Teradata Database
vrm_release
15.10
created_date
December 2015
category
Programming Reference
featnum
B035-1144-151K

Purpose

Reports the specific function name, list of parameters, the data types of the parameters, whether the function is used to compress or decompress character or graphic data, and any comments associated with the parameters for SQL, scalar, aggregate, and table functions.

Privileges

You must have at least one privilege on the function or its containing database.

Use the SHOW privilege to enable a user to perform HELP or SHOW requests only against a specified function.

Syntax