Postgres and Snowflake integration

Save yourself the work of writing custom integrations for Postgres and Snowflake and use n8n instead. Build adaptable and scalable Development, and Data & Storage workflows that work with your technology stack. All within a building experience you will love.

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How to connect Postgres and Snowflake

Step 1: Create a new workflow
Step 2: Add and configure nodes
Step 3: Connect
Step 4: Customize and extend your integration
Step 5: Test and activate your workflow

Step 1: Create a new workflow and add the first step

In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.

Postgres and Snowflake integration: Create a new workflow and add the first step

Step 2: Add and configure Postgres and Snowflake nodes

You can find Postgres and Snowflake in the nodes panel. Drag them onto your workflow canvas, selecting their actions. Click each node, choose a credential, and authenticate to grant n8n access. Configure Postgres and Snowflake nodes one by one: input data on the left, parameters in the middle, and output data on the right.

Postgres and Snowflake integration: Add and configure Postgres and Snowflake nodes

Step 3: Connect Postgres and Snowflake

A connection establishes a link between Postgres and Snowflake (or vice versa) to route data through the workflow. Data flows from the output of one node to the input of another. You can have single or multiple connections for each node.

Postgres and Snowflake integration: Connect Postgres and Snowflake

Step 4: Customize and extend your Postgres and Snowflake integration

Use n8n's core nodes such as If, Split Out, Merge, and others to transform and manipulate data. Write custom JavaScript or Python in the Code node and run it as a step in your workflow. Connect Postgres and Snowflake with any of n8n’s 1000+ integrations, and incorporate advanced AI logic into your workflows.

Postgres and Snowflake integration: Customize and extend your Postgres and Snowflake integration

Step 5: Test and activate your Postgres and Snowflake workflow

Save and run the workflow to see if everything works as expected. Based on your configuration, data should flow from Postgres to Snowflake or vice versa. Easily debug your workflow: you can check past executions to isolate and fix the mistake. Once you've tested everything, make sure to save your workflow and activate it.

Postgres and Snowflake integration: Test and activate your Postgres and Snowflake workflow

Build your own Postgres and Snowflake integration

Create custom Postgres and Snowflake workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.

Postgres supported actions

Database

Delete

Delete an entire table or rows in a table

Execute Query

Execute an SQL query

Insert

Insert rows in a table

Insert or Update

Insert or update rows in a table

Select

Select rows from a table

Update

Update rows in a table

Snowflake supported actions

Execute Query

Execute an SQL query

Insert

Insert rows in database

Update

Update rows in database

Postgres and Snowflake integration details

Postgres, or PostgresSQL, is a free, open-source tool that helps you emphasize extensibility and SQL compliance. It is an advanced object-relational database that provides high performance, reliability and feature robustness.

Postgres node docs + examples

Postgres credential docs

See Postgres integrations

Related categories

Development

Data & Storage

Snowflake provides an enterprise solution that makes the gathering, processing, and using of big data easy. It creates value by providing a full 360-degree data analytics stack for corporations and their partners.

Snowflake node docs + examples

Snowflake credential docs

See Snowflake integrations

Related categories

Data & Storage

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