Jp/Knowledge Base/Tags/Server AdminHow do I remove the default user?Learn how to remove the default user when running ClickHouse Server.Jan 16, 2025 · 約2分
Jp/Knowledge Base/Tags/Server AdminHow to Check Users Assigned to Roles and Vice VersaLearn how to query ClickHouse's `system.role_grants` to find users assigned to roles and roles assigned to specific users.Sep 7, 2023 · 約3分
Jp/Knowledge Base/Tags/Server AdminHow to check what code is currently running on a server?ClickHouse provides introspection tools like `system.stack_trace` for inspecting what code is currently running on each server thread, helping with debugging and performance monitoring.Mar 24, 2023 · 約3分
Jp/Knowledge Base/Tags/Server AdminCapturing server logs of queries at the clientLearn how to capture server logs at the client level, even with different log settings, using the `send_logs_level` client setting.Mar 1, 2023 · 約1分