Check how much data an extraction produced
Get a quick count for a specified extraction task to see whether the result volume looks complete for your expectations.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Execute ClickHouse Query
Runs a database query and returns the results.
Why this helps
A large extraction can finish without an obvious signal that it returned far fewer records than expected.
- Make extraction record counts easy to check on request.
- Compare returned volume with an expectation you provide.
- Surface empty or unexpectedly small results quickly.
Setup
Build it in a few focused steps.
- 1Connect Agenty and ClickHouse once in the Notis portal.
- 2Create an automation and specify the extraction identifier, relevant table, time range, and expected volume context.
- 3Pick a webhook trigger for the HTTP request that starts the run.
- 4Choose where Notis should send run reports.
- 5Test with one completed extraction whose expected record count is known.
Questions about this workflow
Can it decide what count is too small?
Provide an expected range, historical comparison, or threshold. Without that context, the run can report counts but not judge completeness.
Does this workflow rerun an Agenty extraction?
No. It checks ClickHouse data associated with a supplied task; the action is a query.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Agenty to ClickHouse. A trigger fires from one place; an action lands in another.
Agenty triggers
ClickHouse actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Execute ClickHouse Query
Runs a database query and returns the results.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Database Schema
Retrieves an overview of a database's schema and tables.
Get Table Schema
Gets the schema and column details for a table.
Get ClickHouse Play Interface
Returns the ClickHouse Play interface for writing queries and viewing results.
List ClickHouse Databases
Lists the databases in an instance.
List ClickHouse Tables
Lists tables in databases with basic details.
Connect any two apps with Notis in the middle.
Agenty and ClickHouse, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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