ClickHouse Production Checklist Overview Comprehensive go-live checklist for ClickHouse covering server tuning, schema design, backup configuration, monitoring, and operational readiness. Prerequisites - ClickHouse instance provisioned (Cloud or self-hosted) - Application integration code tested in staging Checklist 1. Schema & Engine Design - [ ] Tables use family engines (not , , or ) - [ ] columns match primary filter/group patterns - [ ] is coarse (monthly or weekly, never by ID) - [ ] configured for data retention policy - [ ] used for low-cardinality columns - [ ] applied to large Strin…