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docs: updating the creating-a-custom-materialization-engine.md docs to work with the latest import paths #5315

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franciscojavierarceo merged 1 commit into from
May 1, 2025
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docs: updating the creating-a-custom-materialization-engine.md docs to work with the latest import paths #5315

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1 change: 1 addition & 0 deletions README.md
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Expand Up @@ -207,6 +207,7 @@ The list below contains the functionality that contributors are planning to deve
* **Feature Serving**
* [x] Python Client
* [x] [Python feature server](https://docs.feast.dev/reference/feature-servers/python-feature-server)
* [x] [Feast Operator (alpha)](https://github.com/feast-dev/feast/blob/master/infra/feast-operator/README.md)
* [x] [Java feature server (alpha)](https://github.com/feast-dev/feast/blob/master/infra/charts/feast/README.md)
* [x] [Go feature server (alpha)](https://docs.feast.dev/reference/feature-servers/go-feature-server)
* [x] [Offline Feature Server (alpha)](https://docs.feast.dev/reference/feature-servers/offline-feature-server)
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7 changes: 4 additions & 3 deletions docs/how-to-guides/customizing-feast/creating-a-custom-materialization-engine.md
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Expand Up @@ -18,16 +18,17 @@ The fastest way to add custom logic to Feast is to extend an existing materializ

#### Step 1: Define an Engine class

The first step is to define a custom materialization engine class. We've created the `MyCustomEngine` below.
The first step is to define a custom materialization engine class. We've created the `MyCustomEngine` below. This python file can be placed in your `feature_repo` directory if you're following the Quickstart guide.

```python
from typing import Any, Callable, Dict, List, Optional, Sequence, Tuple, Union
from typing import List, Sequence, Union

from feast.entity import Entity
from feast.feature_view import FeatureView
from feast.batch_feature_view import BatchFeatureView
from feast.stream_feature_view import StreamFeatureView
from feast.infra.materialization import LocalMaterializationEngine, LocalMaterializationJob, MaterializationTask
from feast.infra.materialization.local_engine import LocalMaterializationJob, LocalMaterializationEngine
from feast.infra.common.materialization_job import MaterializationTask
from feast.infra.offline_stores.offline_store import OfflineStore
from feast.infra.online_stores.online_store import OnlineStore
from feast.repo_config import RepoConfig
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