---
schema_version: "1"
id: 0bec3e67ceedbe27dc1c7d15379f24eef4bc7ced3f7f031259038fc7f7ae90aa
title: Create Data Lake Objects
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/data-cloud/data-cloud-code-ext/guides/create-dlos.md
canonical_url: https://developer.salesforce.com/docs/data/data-cloud-code-ext/guide/create-dlos.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: fed69e90f84f7882682699081b31cc05a35412bfae7bc250e8459ec836f26d3a
products:
  - Data 360 Code Extension Guide
  - Data 360 Developer Documentation
---
# Create Data Lake Objects

Create two data lake objects (DLOs) required for the `entrypoint.py` script. First, set up a Salesforce CRM data stream to create the `Account_Home__dll` DLO, and then use it as a template to create the `Account_Home_copy__dll` DLO.

## Create the Input DLO: `Account_Home__dll`

1. In Data 360, go to the Data Streams tab.

   If the Data Streams tab isn’t visible, click **More** and select **Data Streams**.

2. Click **New**.

3. Select the Salesforce CRM data source, and click **Next**.

4. Select the **View Objects** tab.

5. Search for and select the Account object, and click **Next**.

6. Click **Next**.

7. Select a Data Space.

8. Select **Profile** as the Object Category, and click **Next**.

9. Click **Deploy**.

   Wait for the Account_Home Data Stream to reach an Active state.

   The `Account_Home` Salesforce CRM data stream and the `Account_Home__dll` DLO are now created.

10. Go to the Data Explorer tab, select **Data Lake Object** for Object, and then select **Account_Home**.

## Create the Output DLO: `Account_Home_copy__dll`

1. In Data 360, go to the Data Lake Objects tab.

2. Click **New**.

3. Select **From Existing**, and then click **Next**.

4. Click the **+** symbol beside Account_Home, and click **Next**.

5. Select **Profile** for the Category dropdown, and save.

6. Go to the Data Spaces tab, and click the **default** data space.

7. Click **Add Data Lake Objects** in the upper-right corner of the page, select `Account_Home_copy__dll`, and then click **Next**.

8. Select **Add objects without filters**, and save.