DtvLong dal_dbi_get_cns_idn (cns_nam, cns_idn)
Returns the ident number of the constraint for the constraint name passed.
Input Parameters
Significance
char *cns_nam
name of the constraint
Output Parameters
Significance
DtvLong *cns_idn
ident number of the constraint
Return Code
Significance
0
no error
1
constraint not registered in DataView
no remarks