# WorkflowTypes: Bouw7 Workflow Types
Retrieve all possible types with sub-types for an approval workflow.
Retrieve all possible types with sub-types for an approval workflow.
- Catalog: `Bouw7`
- Schema: `Approval`
- Label: Workflow Types
This is a read-only table. The Bouw7 API may not support changing the data or the Invantive UniversalSQL driver for Bouw7 does not cover it. In the latter case, please use the table NativePlatformScalarRequests to upload data to the Bouw7 API.
## Table Columns
The columns of the table `WorkflowTypes` are shown below. Each column has an SQL data type.
| Name | Data Type | Label | Required | Documentation |
|---|:---:|---|:---:|---|
| `type` | `int64` | Type | ☐ | Type ID of the workflow, 0 = employee, 4 = free to pick employee. |
| `typeKey` | `varchar2` | Type Key | ☐ | Type translation key. |