16.20 - Example: Showing a Function Mapping Definition - Teradata Database - Teradata Vantage NewSQL Engine

Teradata Vantage™ SQL Data Definition Language Syntax and Examples

Product
Teradata Database
Teradata Vantage NewSQL Engine
Release Number
16.20
Published
March 2019
Language
English (United States)
Last Update
2019-05-24
dita:mapPath
wkf1512081455740.ditamap
dita:ditavalPath
TD_DBS_16_20_Update1.ditaval

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');