Table Sizes

The Table Sizes SQL Server report shows you the tables that are using the most disk space in your database.

The Table Sizes Report in Database Health Monitor is an essential tool for understanding and managing storage in your SQL Server environment. This report provides a comprehensive view of how storage is allocated and used by each table in your database, breaking down the size into key metrics such as data size, index size, and unused space. With its focus on table sizes, SQL Server administrators gain valuable insights to identify potential issues and optimize database performance.

For SQL Server environments, monitoring table sizes is critical. The Table Sizes report helps you quickly pinpoint tables consuming excessive storage or growing faster than expected, which can impact performance, backups, and overall maintenance. By providing actionable data, this report enables better decision-making for database optimization, whether it’s reorganizing indexes, archiving old data, or addressing inefficient storage use.

Unlike manual methods that rely on complex T-SQL queries, the Table Sizes SQL Server report streamlines the process with an easy-to-read interface. You can see at a glance which tables are the largest and how their storage is distributed across data, indexes, and unused space. This visual clarity helps reduce troubleshooting time and provides immediate insight into your storage allocation.

One of the standout features of the Table Size report is its ability to track changes over time. This allows you to monitor growth trends and anticipate future storage needs, which is essential for long-term database management. You can identify tables that are growing rapidly and take proactive steps to address the growth before it becomes a problem.

Whether you’re a seasoned DBA or just starting with SQL Server, the Table Sizes SQL Server report is designed to make your job easier. It eliminates the need to write and run complex queries manually while offering more detailed and actionable information than what basic T-SQL scripts can provide. This not only saves time but also ensures accuracy when diagnosing storage-related issues.

Additionally, the Table Size report can be used to identify tables with large amounts of unused space, which might indicate opportunities for optimization. For instance, tables with significant unused space could benefit from maintenance tasks like rebuilding indexes or shrinking files in a controlled manner.

Database Health Monitor’s Table Sizes SQL Server report also makes collaboration simple. You can export the results to share with team members or stakeholders, enabling more effective communication about storage issues and optimization plans.

By combining powerful analytics with user-friendly visuals, the Table Sizes SQL Server report is a must-have for anyone managing SQL Server databases. It’s part of a suite of tools in Database Health Monitor, designed to provide in-depth insights into database health, performance, and storage management.

Take control of your storage with the Table Sizes SQL Server report in Database Health Monitor and see how it can transform your approach to SQL Server management. Download it today and experience the difference in managing table sizes efficiently and effectively.

Many times, I have discovered that table in a SQL Server database that someone wanted to use to store files, and it ends up taking up 98% of the entire database to store files. I think that was the original reason that I created this report to find those type of tables. Let it be said that your SQL Server is a really expensive system to store files, there are much better systems to store files, like your file system. I don’t like it when people ask why is my SQL Server so slow, and the answer is that you have filled up your database with files.  Not a good scenario, but that is a bit of a side track.

One example is a client that has a logging table in their database that needs to be cleaned out occasionally over time. I use this to keep track of those tables and work out the right time to purge data.

From here you can click through to the Table Size Advisor for additional details.

You get to the Tables Sizes page from the Database Overview Page or from the hierarchy tree.

More information on table sizes at SteveStedman.com