SQL Engine Parse Tree API : SQL Engine Parse Tree functions reference : damex_describeParamVal

damex_describeParamVal

This function is only applicable for the parameter Values. Once it is known that hVal is a parameter Value, this function can be used to get the Parameter number of that value.

int damex_describeParamVal(
DAM_HVAL hVal,
int * piParamNum)

Table 192. Parameters for damex_describeParamVal
Parameter	Type	Description
IN
hVal	DAM_HVAL	The handle to the value.
OUT
piParamNum	int *	If not NULL, is set to Parameter number of passed Value.
RETURN
	int	DAM_SUCCESS - on success DAM_FAILURE - on failure