> Documentation index: https://www.gooddata.ai/docs/gooddata-ui/llms.txt lists every page of these docs as Markdown.

# IElementsQueryAttributeFilter

- Package: [@gooddata/sdk-backend-spi](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-backend-spi/index.md)
- Kind: interface
- Source: https://github.com/gooddata/gooddata-ui-sdk/blob/rel/11.64/libs/sdk-backend-spi/src/workspace/attributes/elements/index.ts

Attribute filter limiting the elements.

**Signature:**

```typescript
export interface IElementsQueryAttributeFilter 
```

## Remarks

To be able to filter elements, the current attribute and the filter attribute must be connected in the data model. The property `overAttribute` identifies the connecting table in the logical data model.

Not all backends support overAttribute prop.

For method providing all possible connecting attributes see [IWorkspaceAttributesService.getCommonAttributes()](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-backend-spi/sdk-backend-spi.iworkspaceattributesservice/index.md#iworkspaceattributesservicegetcommonattributes). For method providing whether attributes have some connection in model see [IWorkspaceAttributesService.getConnectedAttributesByDisplayForm()](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-backend-spi/sdk-backend-spi.iworkspaceattributesservice/index.md#iworkspaceattributesservicegetconnectedattributesbydisplayform).

## Properties

| Property | Modifiers | Type | Description |
| --- | --- | --- | --- |
| [attributeFilter](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-backend-spi/sdk-backend-spi.ielementsqueryattributefilter/index.md#ielementsqueryattributefilterattributefilter) |  | [IAttributeFilter](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/sdk-model.iattributefilter/index.md) |  |
| [overAttribute](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-backend-spi/sdk-backend-spi.ielementsqueryattributefilter/index.md#ielementsqueryattributefilteroverattribute) |  | [ObjRef](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/sdk-model.objref/index.md) |  |

## Property details

### IElementsQueryAttributeFilter.attributeFilter

**Signature:**

```typescript
attributeFilter: IAttributeFilter;
```

### IElementsQueryAttributeFilter.overAttribute

**Signature:**

```typescript
overAttribute: ObjRef;
```