Terraform example on how to use Cloud API
This covers an example of how you can use terraform to create/delete clusters using the API
· 5 min read
Knowledge Base
How to restore a replica after storage failure
This article explains how to recover data when using replicated tables in atomic databases in ClickHouse and disks/storage on one of the replica is lost/currupted.
· 2 min read
How to Generate a HAR file for support
A HAR (HTTP Archive) file captures the network activity in your browser. It can help our support team diagnose slow page loads, failed requests, or other network issues.
· 2 min read
Memory limit exceeded for query
Troubleshooting memory limit exceeded errors for a query
· 3 min read
What is the difference between OPTIMIZE FINAL and FINAL?
Discusses the differences between OPTIMIZE FINAL and FINAL, and when to use and avoid them.
· 2 min read
Create a custom DNS alias by setting up a reverse proxy
Learn how to set up a custom DNS alias for your instance using a reverse proxy
· 2 min read
AWS PrivateLink setup to expose MSK for ClickPipes
Setup steps to expose a private MSK via MSK multi-VPC connectivity to ClickPipes.
· One min read
How do I remove the default user?
Learn how to remove the default user when running ClickHouse Server.
· 2 min read
Why is ClickHouse logging so verbose by default?
Learn why the ClickHouse developers chose to set a verbose logging level by default.
· 2 min read
Adding a column to a table
In this guide, we'll learn how to add a column to an existing table.
· 4 min read
