The USDCHSUC table is used for email addresses and is populated during Data Express setup. The following table describes the columns in the USDCHSUC table:
| Column | Type | Length | Decimal | Domain |
|---|---|---|---|---|
| PRGSURN | BINARY | 4 | 0 | progressive surname |
| PRGNAME2 | BINARY | 4 | 0 | second progressive surname |
| SURNAME | CHARACTER | 50 | 0 | name |