This table contains statistics about promotion
usage.
Column Descriptions:
| Name | Type | Description |
| PX_USAGE_ID | BIGINT NOT NULL | Primary key of this table. |
| ORDERS_ID | BIGINT NOT NULL | Foreign key to the ORDERS table. This lists the
orders to which this promotion was applied. |
| USERS_ID | BIGINT | The ID of the customer to whom the promotion is
applied. |
| STOREENT_ID | INTEGER NOT NULL | Foreign key to the STORENT table. When combined
with the values in the NAME and VERSION columns, this identifies
the promotion that is being applied. |
| VERSION | INTEGER NOT NULL | The version number of this promotion. |
| GUESTID | VARCHAR (64) | Contains the string token that identifies a
customer if they are a guest customer. For example, an email
address. |
| NAME | VARCHAR (128) NOT NULL | The name of the promotion. |
| 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> | PX_USAGE_ID | Primary Key |
| I0000392 | STOREENT_ID+NAME+VERSION | Non-Unique Index |
| I0000393 | GUESTID | Non-Unique Index |
| I0000407 | USERS_ID | Non-Unique Index |
| I0000408 | ORDERS_ID | Non-Unique Index |
| I0000409 | STOREENT_ID | Non-Unique Index |
Constrained By Parent Tables:
| Constraint | Columns | Parent Table | Parent Columns | Type |
| F_1055 | USERS_ID | USERS | USERS_ID | Cascade |
| F_1056 | STOREENT_ID | STOREENT | STOREENT_ID | Cascade |
| F_1057 | ORDERS_ID | ORDERS | ORDERS_ID | Cascade |