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Compare customer cohorts with a targeted ClickHouse query

Ask a clear cohort question and get a concise comparison from your warehouse.

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

Cohort comparisons take extra effort when criteria and metrics have to be rebuilt for every analysis.

  • Compare groups using explicit criteria.
  • Review consistent metrics side by side.
  • Reduce repeated query setup for common questions.

Setup

Build it in a few focused steps.

  • 1Connect Agile CRM and ClickHouse once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and name it.
  • 3Specify cohort criteria, metrics, and period in one instruction or webhook request.
  • 4Choose the webhook trigger and where run reports should go.
  • 5Test with one real cohort comparison.

Questions about this workflow

Can the workflow decide which cohorts to compare?

Provide the cohort definitions or criteria in the request so the comparison is grounded.

Can it compare historical outcomes?

Yes, if ClickHouse contains the relevant history and the requested periods are specified.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Agile CRM to ClickHouse. A trigger fires from one place; an action lands in another.

Agile CRM triggers

ClickHouse actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Execute ClickHouse Query

Runs a database query and returns the results.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Get Database Schema

Retrieves an overview of a database's schema and tables.

ActionInstant

Get Table Schema

Gets the schema and column details for a table.

ActionInstant

Get ClickHouse Play Interface

Returns the ClickHouse Play interface for writing queries and viewing results.

ActionInstant

List ClickHouse Databases

Lists the databases in an instance.

ActionInstant

List ClickHouse Tables

Lists tables in databases with basic details.

ActionInstant

Connect any two apps with Notis in the middle.

Agile CRM and ClickHouse, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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