Example Using FNC_TblGetCtrlCtx - Analytics Database - Teradata Vantage

SQL External Routine Programming

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-07-11
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B035-1147
lifecycle
latest
Product Category
Teradata Vantage™
typedef struct {
   unsigned short cntrl_fnc_AMP
   int            qfd;
   ...
} ctrl_ctx;

ctrl_ctx     *options;
FNC_Phase    Phase;

if (FNC_GetPhase(&Phase) == TBL_MODE_CONST)
{
   switch(Phase)
   {
      case TBL_PRE_INIT:
      {
            ...
         }
      }
      case TBL_INIT:
      {
         options = FNC_TblGetCtrlCtx(); 
         ...
      }
      ...
   }
}
...