# Manage Schema Monitoring

## Edit schema project connection

**Requirement**: Must be an owner of the schema project

1. Navigate to the **Project Overview** tab.
2. Click **Edit Connection**.
3. Use the modal to edit the connection information or column detection.
4. Click **Save**.

## Edit schema monitoring

**Requirement**: Must be an owner of the schema project

1. Navigate to the **Project Overview** tab.
2. Click **Edit Schema Monitoring**.
3. Use the modal to make any necessary changes:
   1. **Basic Information**: Use this section to edit the format that data sources will be named with when a new table is discovered in your platform by schema monitoring.
      1. Opt to edit the **SQL Schema Name Format** to be the SQL name that the data source exists under in Immuta. **It must include a schema macro** but you may personalize it using lowercase letters, numbers, and underscores to personalize the format. It may have up to 255 characters.
      2. The **Schema Project Name Format** cannot be changed in the schema monitoring settings.
      3. Opt to edit the **Data Source Name Format**, which will be the format of the name of the data source in the Immuta UI.
         * **<`Tablename`>**: The data source name will be the name of the remote table, and the case of the data source name will match the case of the macro.
         * **<`Schema`><`Tablename`>**: The data source name will be the name of the remote schema followed by the name of the remote table, and the case of the data source name will match the cases of the macros.
         * **Custom**: Enter a custom template for the data source name. You may personalize this field as you wish, but it must include a tablename macro. The case of the macro will apply to the data source name (i.e., <`Tablename`> will result in "Data Source Name," <`tablename`> will result in "data source name," and <`TABLENAME`> will result in "DATA SOURCE NAME").
      4. Opt to edit the **SQL Table Name Format**, which will be the format of the name of the table in Immuta. **It must include a table name macro**, but you may personalize the format using lowercase letters, numbers, and underscores. It may have up to 255 characters.
   2. **Schema Monitoring**:
      1. Select the toggle to enable or disable schema monitoring.
      2. If schema monitoring is enabled, there must be a schema detection owner. Use the dropdown menu in the modal to select a new schema detection owner. *The new owner must be an owner of one or more of the data sources belonging to that schema.*
4. Click **Save**.


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