# Source: https://docs.squared.ai/guides/sources/data-sources/snowflake.md

> ## Documentation Index
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# Snowflake

# Source/Snowflake

### Overview

This Snowflake source connector is built on top of the ODBC and is configured to rely on the Snowflake ODBC driver as described in Snowflake [documentation](https://docs.snowflake.com/en/developer-guide/odbc/odbc).

### Setup

#### Authentication

Authentication is supported via two methods: username/password and OAuth 2.0.

1. Login and Password

| Field                                                                                                 | Description                                                                                                                                                                                            |
| ----------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| [Host](https://docs.snowflake.com/en/user-guide/admin-account-identifier.html)                        | The host domain of the Snowflake instance. Must include the account, region, cloud environment, and end with snowflakecomputing.com. Example: accountname.us-east-2.aws.snowflakecomputing.com         |
| [Warehouse](https://docs.snowflake.com/en/user-guide/warehouses-overview.html#overview-of-warehouses) | The Snowflake warehouse to be used for processing queries.                                                                                                                                             |
| [Database](https://docs.snowflake.com/en/sql-reference/ddl-database.html#database-schema-share-ddl)   | The specific database in Snowflake to connect to.                                                                                                                                                      |
| [Schema](https://docs.snowflake.com/en/sql-reference/ddl-database.html#database-schema-share-ddl)     | The schema within the database you want to access.                                                                                                                                                     |
| Username                                                                                              | The username associated with your account                                                                                                                                                              |
| Password                                                                                              | The password associated with the username.                                                                                                                                                             |
| [JDBC URL Params](https://docs.snowflake.com/en/user-guide/jdbc-parameters.html)                      | (Optional) Additional properties to pass to the JDBC URL string when connecting to the database formatted as key=value pairs separated by the symbol &. Example: key1=value1\&key2=value2\&key3=value3 |

2. Oauth 2.0

   Coming soon

### Supported sync modes

| Mode             | Supported (Yes/No/Coming soon) |
| ---------------- | ------------------------------ |
| Incremental sync | YES                            |
| Full refresh     | Coming soon                    |