# MaterialsPerUnit: Bouw7 Materials per Unit
Returns a bookable list of units associated with materials.
Returns a bookable list of units associated with materials.
- Catalog: `Bouw7`
- Schema: `Resource`
- Label: Materials per Unit
This is a read-only table function. 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.
## Parameters of Table Function
The following parameters can be used to control the behaviour of the table function `MaterialsPerUnit`. A value must be provided at all times for required parameters, but optional parameters in general do not need to have a value and the execution will default to a pre-defined behaviour. Values can be specified by position and by name. In both cases, all parameters not specified will be evaluated using their default values.
Value specification by position is done by listing all values from the first to the last needed value. For example: a `select * from table(value1, value2, value3)` on a table with four parameters will use the default value for the fourth parameter and the specified values for the first three.
Value specification by name is done by listing all values that require a value. For example with `select * from table(name1 => value1, name3 => value3)` on the same table will use the default values for the second and fourth parameters and the specified values for the first and third.
| Name | Data Type | Required | Default Value | Documentation |
|---|:---:|:---:|:---:|---|
| `q` | `` | ☐ | | A [Heimdall Query Language](https://heimdall.bouw7.nl/docs/query-language) string |
## Columns of Table Function
The columns of the table function `MaterialsPerUnit` are shown below. Each column has an SQL data type.
| Name | Data Type | Label | Required | Documentation |
|---|:---:|---|:---:|---|
| `articleNumber` | `varchar2` | Article Number | ☐ | The article number (usually EAN) of this bookable unit. |
| `conversionFactor` | `varchar2` | Conversion Factor | ☐ | The conversion factor of this material per unit. |
| `costPrice` | `varchar2` | Costprice | ☐ | Cost price of this bookable unit. |
| `createdAt` | `datetime` | Created at | ☐ | The creation date of the object in ATOM/ISO-8601 format |
| `createdBy_id` | `int64` | Created by ID | ☐ | The ID of the user. |
| `createdBy_username` | `varchar2` | Created by User Name | ☐ | The username of the user. |
| `deliveryTimeInDays` | `int64` | Delivery Time in Days | ☐ | The delivery time in days of this material per unit. |
| `eanCode` | `varchar2` | EAN Code | ☐ | Ean code of this bookable unit. |
| `formFactorSizes` | `varchar2` | Form FactorSizes | ☐ | The sizes of the form factor associated with this material per unit. |
| `formFactorType` | `int64` | Form Factor Type | ☐ | The type of the form factor associated with this material per unit. |
| `formFactorUnit` | `int64` | Form Factor Unit | ☐ | The unit of the form factor associated with this material per unit. |
| `formFactorWeight` | `varchar2` | Form Factor Weight | ☐ | The weight of the form factor associated with this material per unit. |
| `id` | `int64` | ID | ☐ | The ID of this bookable unit. |
| `isActive` | `char` | Is Active | ☐ | Whether this bookable unit is currently active. |
| `material_id` | `int64` | Material ID | ☐ | The ID of the material. |
| `material_name` | `varchar2` | Material Name | ☐ | The name of the material. |
| `materialGroup_id` | `int64` | Material Group ID | ☐ | The ID of this material group. |
| `materialGroup_name` | `varchar2` | Material Group Name | ☐ | The name of this material group. |
| `sellingPrice` | `varchar2` | Selling Price | ☐ | Selling price of this bookable unit. |
| `supplier_emailAddress` | `varchar2` | Supplier Email Address | ☐ | The email address of the contact. |
| `supplier_id` | `int64` | Supplier ID | ☐ | The ID of the contact. |
| `supplier_name` | `varchar2` | Supplier Name | ☐ | The name of this contact. |
| `supplier_type` | `varchar2` | Supplier Type | ☐ | The type of this contact. |
| `supplier_typeId` | `int64` | Supplier Type ID | ☐ | The type ID of this contact. |
| `unit_id` | `int64` | Unit ID | ☐ | The ID of the unit. |
| `unit_name` | `varchar2` | Unit Name | ☐ | The name of the unit. |
| `updatedAt` | `datetime` | Updated At | ☐ | The creation date of the object in ATOM/ISO-8601 format |
| `updatedBy_id` | `int64` | Updated by ID | ☐ | The ID of the user. |
| `updatedBy_username` | `varchar2` | Updated by User Name | ☐ | The username of the user. |
| `vatTariff_id` | `int64` | VAT Tariff ID | ☐ | The ID of the vat tariff. |
| `vatTariff_isShifted` | `char` | VAT Tariff is Shifted | ☐ | Whether the VAT is shifted. |
| `vatTariff_label` | `varchar2`(255) | VAT Tariff Label | ☐ | Display label of the VAT tariff. |
| `vatTariff_percentage` | `varchar2` | VAT Tariff Percentage | ☐ | The VAT percentage. |
| `visibilityFlag` | `int64` | Visibility Flag | ☐ | The visibility flag of this material per unit. |