Snowflake
A data warehouse built for the cloud
Integrate the Snowflake API with the Overledger API
Setup the Snowflake API trigger to run a workflow which integrates with the Overledger API. Pipedream's integration platform allows you to integrate Snowflake and Overledger remarkably fast. Free for developers.
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Popular Ways to Connect Snowflake with Overledger#
Popular Snowflake and Overledger Triggers#
Run a SQL query on a schedule, triggering a workflow for each row of results
Emit new event for transactions to/from a specific account.
Emit new event when a smart contract releases a new event.
Popular Snowflake and Overledger Actions#
Executes a signed transaction by sending it to a blockchain node via Overledger. See the documentation
Prepares a smart contract transaction for signing on the Overledger platform. See the documentation
Reads data from a specified smart contract on the Overledger network.
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 snowflake from '@pipedream/snowflake';
export default defineComponent({
props: {
snowflake,
},
async run({ $ }) {
// Component source code:
// https://github.com/PipedreamHQ/pipedream/tree/master/components/snowflake
return this.snowflake.executeQuery({
sqlText: `SELECT CURRENT_TIMESTAMP()`,
binds: [],
});
},
});Overview of Overledger#
The Overledger API by Quant Network allows developers to interact with multiple blockchain networks. It facilitates the creation, reading, and execution of smart contracts and transactions across different blockchains. This API simplifies the complex nature of blockchain interoperability, enabling multi-chain applications (MApps) through a single gateway.
Connect Overledger#
import { axios } from "@pipedream/platform"
export default defineComponent({
props: {
overledger: {
type: "app",
app: "overledger",
}
},
async run({steps, $}) {
const data = {
"location": {
"technology": "Ethereum",
"network": "Ethereum Sepolia Testnet"
}
}
return await axios($, {
method: "post",
url: `https://api.sandbox.overledger.dev/v2/autoexecution/search/block/latest`,
headers: {
Authorization: `Bearer ${this.overledger.$auth.oauth_access_token}`,
"Content-Type": `application/json`,
},
data,
})
},
})
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