Input Parameters | Significance |
DtvLong idn | ident number of the aggregate relation |
Output Parameters | Significance |
char *lis | name of the list [0 = not specified] |
char *frm | name of the form [0 = not specified] |
char *tab | name of the table [0 = not specified] |
Return Code | Significance |
0 | no error |
1 | relation is not registered in DataView |
-1 | data base error reading the relation data |
When zero pointers are passed for the output parameters, the corresponding values are not read.
In the calling function have to be allocated 21+21+14 bytes storage place.