# Snowflake

## Introduction

The Data Access Management (DAM) feature provides a structured, catalog-like view of users, roles, and group permissions across different metadata objects in Snowflake. This helps administrators and source system owners maintain visibility and control over access at every level.

This section describes how Data Access Management works for Snowflake. It outlines how to sync and view warehouses, databases, schemas, tables, columns, views, and objects, review assigned permissions for different user groups, and capture audit logs of all crawled entries.

For more details, refer to the [Data Access Management - DDA](https://docs.ovaledge.com/~/changes/967/data-access/data-access-management).

{% hint style="info" %}
DAM functionality may vary depending on the capabilities of the source system.
{% endhint %}

### Snowflake Metadata

| Source Object       | Attribute                   |
| ------------------- | --------------------------- |
| Roles               | Snowflake Role              |
| Roles               | Role Type                   |
| Roles               | Description                 |
| Roles               | Account Privileges          |
| Roles               | Source                      |
| Roles               | Warehouse                   |
| Roles               | Snowflake Created Date      |
| Roles               | Application Created Date    |
| Roles               | Audit                       |
| Users               | Snowflake Username          |
| Users               | Login Name                  |
| Users               | Display Name                |
| Users               | Email                       |
| Users               | Roles                       |
| Users               | Default Role                |
| Users               | Warehouse                   |
| Users               | Source                      |
| Users               | Snowflake Created Date      |
| Users               | Application Crawled Date    |
| Users               | Audit                       |
| Warehouses          | Name                        |
| Warehouses          | Description                 |
| Warehouses          | Size                        |
| Warehouses          | Type                        |
| Warehouses          | Owner                       |
| Warehouses          | State                       |
| Warehouses          | Audit                       |
| Database            | Database                    |
| Database            | Roles                       |
| Database            | Permissions                 |
| Database            | Audit                       |
| Schemas             | Schema                      |
| Schemas             | Roles                       |
| Schemas             | Permissions                 |
| Schemas             | Audit                       |
| Tables              | Schema                      |
| Tables              | Type                        |
| Tables              | Table                       |
| Tables              | Roles                       |
| Tables              | Permissions                 |
| Tables              | Row Access Policy           |
| Tables              | Tag, Value                  |
| Tables              | Audit                       |
| Table Columns       | Schema                      |
| Table Columns       | Table                       |
| Table Columns       | Table Columns               |
| Table Columns       | Column Type                 |
| Table Columns       | Masking Policies Associated |
| Table Columns       | Tag, Value                  |
| Table Columns       | Audit                       |
| Tags                | Schema                      |
| Tags                | Tags                        |
| Tags                | Allowed Values              |
| Tags                | Comment                     |
| Tags                | Source                      |
| Tags                | Masking Policies Associated |
| Tags                | Created Date                |
| Tags                | Owner                       |
| Tags                | Updated By                  |
| Tags                | Audit                       |
| Masking Policies    | Policy                      |
| Masking Policies    | Policy SQL                  |
| Masking Policies    | Policy Scheme               |
| Masking Policies    | Data Type                   |
| Masking Policies    | Schema                      |
| Masking Policies    | Authorized Roles            |
| Masking Policies    | Authorized Users            |
| Masking Policies    | Comment                     |
| Masking Policies    | Owner                       |
| Masking Policies    | Policy Type                 |
| Masking Policies    | Source                      |
| Masking Policies    | Created Date                |
| Masking Policies    | Updated By                  |
| Masking Policies    | Audit                       |
| Row Access Policies | Policy                      |
| Row Access Policies | Policy SQL                  |
| Row Access Policies | Schema                      |
| Row Access Policies | Comment                     |
| Row Access Policies | Owner                       |
| Row Access Policies | Source                      |
| Row Access Policies | Created Date                |
| Row Access Policies | Updated Date                |

### Snowflake Permissions

| Snowflake Permissions Cataloging | Availability |
| -------------------------------- | :----------: |
| User-Level                       |       ✅      |
| Database-Level                   |       ✅      |
| Schema-Level                     |       ✅      |
| Table-Level                      |       ✅      |
| Column-Level                     |       ✅      |

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