What are the best database troubleshooting tools?

1 SQL Server Profiler

If you work with Microsoft SQL Server, you should be familiar with SQL Server Profiler, a graphical user interface tool that lets you monitor and analyze the activity of your database server. You can use SQL Server Profiler to capture and filter events, such as queries, stored procedures, logins, errors, or transactions, and view their details, such as duration, CPU usage, reads, writes, or locks. You can also save and replay traces, export data to other formats, or create alerts based on specific conditions. SQL Server Profiler can help you identify performance bottlenecks, optimize queries, debug applications, audit security, and troubleshoot errors.

3 Oracle Enterprise Manager

If you work with Oracle Database, you should consider Oracle Enterprise Manager, a web-based tool that lets you manage and monitor your database environment. You can use Oracle Enterprise Manager to perform various tasks, such as backup and recovery, patching and upgrading, cloning and migration, security and compliance, or tuning and testing. You can also use Oracle Enterprise Manager to diagnose and resolve problems, such as performance degradation, resource contention, configuration drift, or data inconsistency. Oracle Enterprise Manager can help you automate and simplify your database administration, optimize your performance, ensure your availability, and troubleshoot issues.

4 MySQL Workbench

If you work with MySQL, you should try MySQL Workbench, a graphical user interface tool that lets you design, develop, and administer your databases. You can use MySQL Workbench to create and edit schemas, tables, views, triggers, and stored procedures, execute queries and scripts, import and export data, or generate reports and documentation. You can also use MySQL Workbench to monitor and analyze your database performance, such as dashboard metrics, server status, query execution plans, or performance schema reports. MySQL Workbench can help you enhance your productivity, improve your code quality, visualize your data, and troubleshoot issues.

5 Database Health Monitor

If you work with various types of databases, you should look into Database Health Monitor, a cross-platform tool that lets you monitor and analyze your database health and performance. You can use Database Health Monitor to connect to multiple databases, such as SQL Server, Oracle, MySQL, PostgreSQL, or SQLite, and view their statistics, such as uptime, size, growth, backups, sessions, queries, locks, or waits. You can also use Database Health Monitor to generate and compare historical reports, identify and fix issues, or receive notifications and alerts. Database Health Monitor can help you maintain your database health, prevent problems, boost performance, and troubleshoot issues.