#C01HWQ1R0BC @Nagesh Bansal Hi Team I am planning to upgrade our SigNoz deployment to the latest version with helm chart. Before that, I want to take a backup of the existing

signoz.db

(SQLite database) and use it to restore data (users, dashboards, alerts, etc.) after reinstalling the latest SigNoz version. My plan is: 1. Take a backup of the

signoz.db

file from the current

query-service

pod. 2. Uninstall the existing SigNoz Helm release. 3. Install the latest SigNoz Helm chart. 4. Use an initContainer or another mechanism to copy the backed-up

signoz.db

into the new

signoz

pod (replacing the default DB). Can you please confirm if this approach is supported in our setup?

Works 👍

@Vibhu Pandey But getting below error " {"level":"fatal","timestamp":"2025-06-27T063415.659Z","caller":"query-service/main.go:147","msg":"Failed to create signoz","error":"no such column: \"created_at\"","stacktrace":"main.main\n\t/home/runner/work/signoz/signoz/ee/query-service/main.go147\nruntime.main\n\t/opt/hostedtoolcache/go/1.23.9/x64/src/runtime/proc.go272"}" do i need to disable signoz-schema-migrator ??