Integrate the Cronfree API with the Snowflake API

Setup the Cronfree API trigger to run a workflow which integrates with the Snowflake API. Pipedream's integration platform allows you to integrate Cronfree and Snowflake remarkably fast. Free for developers.

Popular Ways to Connect Cronfree with Snowflake#

Insert Multiple Rows with Snowflake API on New Message Received (Instant) from Cronfree API

Cronfree + Snowflake

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Insert Single Row with Snowflake API on New Message Received (Instant) from Cronfree API

Cronfree + Snowflake

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Popular Cronfree and Snowflake Triggers#

New Message Received (Instant) from the Cronfree API

Emit new event when a new message is received. See the documentation

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New Row from the Snowflake API

Emit new event when a row is added to a table

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New Query Results from the Snowflake API

Run a SQL query on a schedule, triggering a workflow for each row of results

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Failed Task in Schema from the Snowflake API

Emit new events when a task fails in a database schema

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New Database from the Snowflake API

Emit new event when a database is created

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Popular Cronfree and Snowflake Actions#

Insert Multiple Rows with the Snowflake API

Insert multiple rows into a table

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Insert Single Row with the Snowflake API

Insert a row into a table

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Overview of Cronfree#

The Cronfree API allows you to schedule tasks to run at specific intervals, similar to a traditional cron job, but with the flexibility of web-based management. On Pipedream, you can harness this API to trigger workflows on a schedule, offload periodic tasks from your apps, and integrate with other services to perform actions like sending emails, updating databases, or even automating social media posts.

Connect Cronfree#

import { axios } from "@pipedream/platform"
export default defineComponent({
  props: {
    cronfree: {
      type: "app",
      app: "cronfree",
    }
  },
  async run({steps, $}) {
    const data = {
      "hookUrl": `{{your_hook_url}}`,
      "license_key": `${this.cronfree.$auth.license_key}`,
      "wdays": `{{your_wdays}}`,
      "months": `{{your_months}}`,
      "hours": `{{your_hours}}`,
      "minutes": `{{your_minutes}}`,
      "timezone": `{{your_timezone}}`,
    }
    return await axios($, {
      method: "post",
      url: `https://login.cronfree.com/zapier/schedule`,
      headers: {
        "Content-Type": `application/json`,
      },
      data,
    })
  },
})

Overview of Snowflake#

Snowflake offers a cloud database and related tools to help developers create robust, secure, and scalable data warehouses. See Snowflake's Key Concepts & Architecture.

Getting Started

1. Create a user, role and warehouse in Snowflake

Snowflake recommends you create a new user, role, and warehouse when you integrate a third-party tool like Pipedream. This way, you can control permissions via the user / role, and separate Pipedream compute and costs with the warehouse. You can do this directly in the Snowflake UI.

We recommend you create a read-only account if you only need to query Snowflake. If you need to insert data into Snowflake, add permissions on the appropriate objects after you create your user.

2. Enter those details in Pipedream

Visit https://pipedream.com/accounts. Click the button to Connect an App. Enter the required Snowflake account data.

You'll only need to connect your account once in Pipedream. You can connect this account to multiple workflows to run queries against Snowflake, insert data, and more.

3. Build your first workflow

Visit https://pipedream.com/new to build your first workflow. Pipedream workflows let you connect Snowflake with 1,000+ other apps. You can trigger workflows on Snowflake queries, sending results to Slack, Google Sheets, or any app that exposes an API. Or you can accept data from another app, transform it with Python, Node.js, Go or Bash code, and insert it into Snowflake.

Learn more at Pipedream University.

Connect Snowflake#

import { promisify } from 'util'
import snowflake from 'snowflake-sdk'

export default defineComponent({
  props: {
    snowflake: {
      type: "app",
      app: "snowflake",
    }
  },
  async run({steps, $}) {
    const connection = snowflake.createConnection({
      ...this.snowflake.$auth,
      application: "PIPEDREAM_PIPEDREAM",
    })
    const connectAsync = promisify(connection.connect)
    await connectAsync()
    
    async function connExecuteAsync(options) {
      return new Promise((resolve, reject) => {
        connection.execute({
          ...options,
          complete: function(err, stmt, rows) {
            if (err) {
              reject(err)
            } else {
              resolve({stmt, rows})
            }
          }
        })
      })
    }
    
    // See https://docs.snowflake.com/en/user-guide/nodejs-driver-use.html#executing-statements
    const { rows } = await connExecuteAsync({
      sqlText: `SELECT CURRENT_TIMESTAMP()`,
    })
    return rows
  },
})