Inspect a credential table before querying
See the table structure you need to shape a reliable credential analytics query.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Get Table Schema
Gets the schema and column details for a table.
Why this helps
Building a query against an unfamiliar table can mean repeated schema lookups and avoidable mistakes.
- Retrieve column definitions and types for a specific table.
- Check keys and optional sample data when available.
- Use the returned schema to guide a later query.
Setup
Build it in a few focused steps.
- 1Connect Accredible certificates and ClickHouse once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it.
- 3Tell Notis which ClickHouse table schema to retrieve and what details to include in the run summary.
- 4Pick the webhook trigger and choose where run reports should go.
- 5Test with one real request and confirm the named table exists.
Questions about this workflow
Does this discover every table in the database?
No. This action gets details for a specific table. Use the database or table listing actions when you need discovery.
Can this create or alter a table?
No. It retrieves schema information and does not modify ClickHouse.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Accredible certificates to ClickHouse. A trigger fires from one place; an action lands in another.
Accredible certificates 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.
Accredible certificates and ClickHouse, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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