A: No. The table structures must be identical (or mapped manually) to compare data accurately. Use SQL Compare first to align schemas.

Double-click the downloaded .exe file.

Choose which tables to compare. You can:

This guide covers everything you need to know about downloading, installing, and evaluating Redgate SQL Data Compare. Why Use Redgate SQL Data Compare?

Double-click the downloaded SQLDataCompare.exe file.

SQL Data Compare is a specialized tool from Redgate Software, used by thousands of database administrators (DBAs) and developers worldwide. In simple terms, it allows users to compare the data stored in two Microsoft SQL Server databases and generate a synchronization script to make their contents match. It's the perfect solution for tasks like copying lookup data from a development environment to production, finding and fixing discrepancies between databases that have fallen out of sync, or restoring damaged data at the row level.

Redgate SQL Data Compare is a commercial product. While there is no fixed price listed on the site, it uses a subscription-based licensing model based on a per-user, per-year cost, with tiered discounts for larger teams. You can visit the official SQL Data Compare pricing page for the latest subscription rates. Annual subscription costs can be lower per user when buying for more users. To use the command line interface (CLI) as part of an automated process, you will need a license for the Professional Edition or the broader SQL Toolbelt suite. Upgrading between major versions is free if you have a current Support and Upgrades contract.

You can choose to let SQL Data Compare execute the synchronization script directly against the Target database, or generate an .sql script that you can manually review, save, and run later. Understanding Licensing Options

Once your is complete, follow these instructions to install:

Getting the official installation file is a straightforward process directly from the source. Step-by-Step Download Instructions Navigate to the official . Visit the product page for SQL Data Compare . Click the Free Trial or Download button. Enter your work email address if prompted.