Keep a clear view of your ClickHouse database schema
Ask Notis to retrieve and explain a database schema on a schedule, so you can get oriented before analysis work.
Trigger
Recurring schedule
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Action
Get Database Schema
Retrieves an overview of a database's schema and tables.
Why this helps
Finding out which tables exist and what they contain can interrupt focused work before a useful query even begins.
- Get a concise overview of the database schema in a regular report.
- Reduce time spent orienting yourself before analytics work.
- Use the schema details to prepare more informed follow-up queries.
Setup
Build it in a few focused steps.
- 1Connect ClickHouse in the Notis portal.
- 2Create an automation in Automations, New Automation, and name the schema brief.
- 3Tell Notis which database schema to retrieve and how to summarize it for you.
- 4Pick a recurring schedule as the trigger.
- 5Choose where run reports go, then test with one real example and a valid database.
Questions about this workflow
What does the schema action return?
It retrieves a comprehensive schema overview for a database, including tables and optionally their column definitions.
Can I schedule this for any database?
Yes, if the database is available to the connected ClickHouse account and you identify the database you want included.
Does the workflow create or change tables?
No. This action retrieves schema information; it does not modify the database.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Addresszen to ClickHouse. A trigger fires from one place; an action lands in another.
Addresszen 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.
Addresszen and ClickHouse, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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