17.00 - Example: Creating an Instance Method Using a One-Dimensional ARRAY Type and a TD_GENERAL Parameter Type - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - 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
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This example duplicates Example: Creating an Instance Method Using a One-Dimensional ARRAY Type and an SQL Parameter Type except that for this example, the instance method update_info is written with a TD_GENERAL parameter style.

     CREATE INSTANCE METHOD update_phone (
         p1 phonenumbers_ary)
       RETURNS INTEGER
       FOR address_udt
       NO SQL
       PARAMETER STYLE TD_GENERAL
       DETERMINISTIC
       LANGUAGE C
       EXTERNAL NAME 'CS!update_phone!update_phone.c!F!update_phone';
void UpdatePhone (	
UDT_HANDLE     *thisUdt,
ARRAY_HANDLE   *aryval, 
INTEGER        *result,
char           sqlstate[6])
{
/* body function */
}