In ClickHouse, there is a table called query_log which is located in system database. query_log table gives you information...
Log of query execution Controlled by session level setting send_logs_level Possible values: ‘trace’, ‘debug’, ‘information’, ‘warning’, ‘error’, ‘fatal’, ‘none’ Can be used with clickhouse-client...
The Clickhouse server logs are often useful in diagnosing issues and understanding how clients are interacting with Clickhouse. They...
When working with ClickHouse, It is important to understand the different methods available to start and stop the ClickHouse server....
This article explains how to define SQL users and roles and then apply privileges and permissions to databases, tables, rows,...