db-mysql

To run read-only SQL queries for data validation, this Skill executes single SQL statements against MySQL or MariaDB databases configured in your .env, returning answer-ready result rows while automatically blocking write operations unless explicitly allowed per connection.

The safest way to explore MySQL table schemas is by retrieving table lists and column descriptions through labeled read-only connections, which this Skill provides to help you verify names and types before forming SQL queries.

Yes, you can query multiple labeled MySQL connections for different environments by selecting a connection via human label or numeric index, using pymysql to handle driver execution against each .env configured block.

To handle large MySQL query results during database auditing, this Skill enforces a max row cap with truncation handling and can stream full result sets to a CSV file, ensuring you capture complete datasets beyond the JSON return limit.

Yes, this MySQL querying approach works with MariaDB and enforces single-statement execution with a session execution timeout, preventing multi-statement injection and ensuring query isolation for safe data retrieval operations.