This table is for defining all the device format
types.
Column Descriptions:
| Name | Type | Description |
| DEVICETYPE_ID | CHAR (64) NOT NULL | Device type ID. |
| DEVICEFMT_ID | INTEGER NOT NULL | Device format ID. The default device format is
-1, which t represents an HTTP Web browser. |
| DISPLAYNAME | VARCHAR (254) NOT NULL | Display name for the device format. |
| OPTCOUNTER | SMALLINT | The optimistic concurrency control counter for
the table. Every time there is an update to the table, the counter
is incremented. |
Indexes:
| Name | Column Names | Type |
| <SYSTEM-GENERATED> | DEVICEFMT_ID | Primary Key |
Referenced By Child Tables:
| Constraint | Columns | Child Table | Child Columns | Type |
| F_245 | DEVICEFMT_ID | CNTRDISPLY | DEVICEFMT_ID | Cascade |
| F_300 | DEVICEFMT_ID | DISPCGPREL | DEVICEFMT_ID | Cascade |
| F_306 | DEVICEFMT_ID | DISPENTREL | DEVICEFMT_ID | Cascade |
| F_626 | DEVICEFMT_ID | PROFILE | DEVICEFMT_ID | Cascade |
| F_892 | DEVICEFMT_ID | USERPVCDEV | DEVICEFMT_ID | Cascade |