| BIT | Use the FOR BIT DATA SQL character sub-type in all new character columns for which an explicit sub-type is not specified. |
| DEFAULT | Use the target system defined default in all new character columns for which an explicit sub-type is not specified. |
| MIXED | Use the FOR MIXED DATA SQL character sub-type in all new character columns for which an explicit sub-type is not specified. |
| SBCS | Use the FOR SBCS DATA SQL character sub-type in all new character columns for which an explicit sub-type is not specified. |