# BelgiumInvestmentDeductions: Exact Online Domain BelgiumInvestmentDeductions
Lookup-table that translates code values of the domain 'BelgiumInvestmentDeductions' into descriptions.
- Catalog: `ExactOnlineREST`
- Schema: `CodeValues`
- Label: Domain BelgiumInvestmentDeductions
Example: The code value 'O' means 'Once-Only'.
- Retrieve: True
## View Columns
The columns of the view `BelgiumInvestmentDeductions` are shown below. Each column has an SQL data type.
| Name | Data Type | Label | Required | Documentation |
|---|:---:|---|:---:|---|
| `code` | `varchar2`(240) | Code | ☑ | Unique code within the domain. |
| `description` | `varchar2`(4000) | Description | ☐ | Meaning of the unique code within the domain. |
| `domain` | `varchar2`(240) | Domain | ☑ | Each domain defines a map of codes to values. |
| `resource_code` | `varchar2`(240) | Resource Code | ☐ | Resource code for internationalization. |
## Values
| Code | Description |
|:---:|---|
| `O` | Once-Only |
| `S` | Spreaded |