SHOW FUNCTION MAPPING Examples | Teradata Vantage - Example: Showing a Function Mapping Definition - Advanced SQL Engine - Teradata Database

SQL Data Definition Language Syntax and Examples

Product
Advanced SQL Engine
Teradata Database
Release Number
17.00
Published
September 2020
Language
English (United States)
Last Update
2021-01-23
dita:mapPath
wgr1555383704548.ditamap
dita:ditavalPath
lze1555437562152.ditaval
dita:id
B035-1144
lifecycle
previous
Product Category
Teradata Vantage™

This statement displays the definition for the function mapping Interpolator in the database appl_view_db.

SHOW FUNCTION MAPPING appl_view_db.Interpolator;

Following is the sample output.

CREATE FUNCTION MAPPING appl_view_db.Interpolator
FOR Interpolator SERVER coprocessor 
MAP JSON ( '{ "function_version": "1.0" }') 
USING
input_table IN TABLE,
time_table IN TABLE,
count_row_number IN TABLE,
TimeColumn('periodcol'), 
ValueColumns('stockprice');