17.05 - HELP TYPE Syntax Elements - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Data Definition Language Syntax and Examples

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
Release Date
January 2021
Content Type
Programming Reference
Publication ID
B035-1144-175K
Language
English (United States)
SYSUDTLIB
Name of the containing database for UDT_name. This is always SYSUDTLIB.
UDT_name
Name of a UDT or ARRAY/VARRAY type for which a help report is requested.
ATTRIBUTE
Composition of the specified UDT or ARRAY/VARRAY type is the help information requested.
  • If the UDT is distinct, Vantage returns one row that describes the predefined source data type.
  • If the UDT is structured, Vantage returns one row for each attribute of the UDT.
  • If the type is ARRAY or VARRAY, Vantage returns one row that describes the element type of the ARRAY or VARRAY.
METHOD
Report of the methods associated with UDT_type is requested. One row is returned for each method associated with the UDT, including one row for each system-generated observer or mutator method.