SQL Delta Snap

SQL Delta Snap, developed by The Australian Software Company, is a powerful snapshot tool designed for the generation of XML-based schema images from SQL Server databases. This tool, which sits under the Development Tools category and Database Tools subcategory, provides a practical solution for database comparison by using its proprietary XML file layout. The ability to create these schema snapshots allows for better database management and consistency checks.

The latest version, 5.1, is available for download as DeltaSnap.exe and boasts a lightweight program file size of 7.5 MB. Compatible with a wide range of operating systems, including Windows Vista, 7, 10, and 11, SQL Delta Snap fits seamlessly into diverse computing environments. The program supports freeware licensing, making it an attractive option for developers seeking robust features without the associated costs.

One of the recent enhancements in version 5.1 makes SQL Delta Snap more consistent with the SQL Delta command line interface (CLI), significantly enhancing its functionality. Users can now save snapshots through the CLI, and the tool's ability to process multiple snapshot requests simultaneously introduces higher efficiency into database management workflows. Another noteworthy addition is the email processing feature, which allows completed snapshots to be sent via SMTP. This is particularly useful for maintaining up-to-date records and ensuring that project stakeholders are informed promptly.

While the tool is primarily designed for integration with SQL Delta CLI projects, adjustments may be necessary for those using existing Delta Snap projects. However, SQL Delta CLI projects will work seamlessly with Delta Snap, showcasing its flexibility and user-friendliness.

Pros:

• Free, making it accessible for all users.
• Lightweight at just 7.5 MB.
• Supports multiple Windows operating systems.
• Enhanced functionality with command line interface integration.
• Email processing for completed snapshots.

Cons:

• Existing projects might require adjustments.
• Proprietary XML layout, which may limit use outside SQL Delta environments.

For those in the development field, particularly those working with databases, SQL Delta Snap offers a robust and free option for generating and managing schema snapshots. Its recent updates only add to its appeal, ensuring efficient and streamlined database management.

You may want to check out more software, such as Snap Professional, Snap e-Results Viewer or snap Evaluation Edition, which might be similar to SQL Delta Snap.