SQL Data Compare

Compare and deploy SQL Server database contents

Try SQL Data Compare free for 14 days

Introduction to SQL Data Compare

SQL Data Compare is the industry-standard tool for comparing and manually deploying SQL Server database contents.

You can work with live databases, backups, or SQL scripts in source control. Damaged or missing data can be restored to a single row, without the need for a full database recovery.

SQL Data Compare helps you compare and deploy changes quickly, simply, and with zero errors.

Try SQL Data Compare free for 14 days

Key features

Do all this with SQL Data Compare Standard

  • Save time comparing and synchronizing data
  • Copy lookup data from development databases to staging or production
  • Generate T-SQL scripts to update one database with the contents of another
  • Keep an accurate history of all previous database records
  • Compare and synchronize data from within SQL Server Management Studio
  • Manually deploy to SQL Server, SQL Azure, and SQL Server on Amazon RDS

Do even more with SQL Data Compare Pro

  • Quickly fix problems by restoring damaged or missing data to a single row
  • Manually deploy databases from source control
  • Compare and synchronize from backup files
  • Automate comparison and synchronization tasks with the DLM Automation Suite
  • Run SQL Data Compare Pro on your build server for continuous integration, with the DLM Automation Suite

Full list of features

What can I compare and synchronize?StandardPro
SQL Server 2005, 2008, 2012, 2014, SQL Azure, & SQL Server on Amazon RDS databases
Native, encrypted, & compressed SQL Server 2005, 2008, & 2012 backup files
SQL Server 2014 backup files
Redgate SQL Backup Pro files
Folders of SQL scripts (for source control)
FeaturesStandardPro
Compare and manually deploy changes to SQL Server database contents
Compare and synchronize data from within SSMS
Automatically create error-free synchronization scripts
Build sophisticated rules to selectively limit what to synchronize
Index view support so data differences are seen on both views and tables
Comparison on primary keys and unique indexes so you can define identical rows
Custom comparison keys to compare databases based on any field
Pivot-view difference navigation to display row data as columns
Comparison and synchronization of large databases
Create an audit trail by comparing backups
Backup target database before changes are migrated
Command line automation
(If you're using the command line on a build server, you'll need the DLM Automation Suite)
Fast table, column, or row level restore of damaged or missing data

Display full feature list

Screenshots

Select what you want to compare
Select what you want to compare
Select data to deploy
Select data to deploy
Create a deployment script
Create a manual deployment script
The databases are identical
The databases are identical
Compare and deploy database contents from within SSMS
Compare and manually deploy database contents from within SSMS

Case Study

“I synchronize scripts and changes across anywhere from 2 to 200 databases at the same time using SQL Compare Pro and SQL Data Compare Pro.”
— John Trumbul, Senior Software Engineer, Lumidata

Lumidata uses SQL Data Compare Pro as part of the SQL Toolbelt.

Find out how John Trumbul saved a half-year of a developer's salary in his first three months of using the SQL Toolbelt.

Read the case study (PDF)

Troy Hunt

Automated data syncing with SQL Data Compare Pro and TeamCity

Software architect and Microsoft MVP Troy Hunt uses SQL Data Compare Pro to sync data back down from production, to his test and development environments.

Read the article

What our customers are saying

DLM: Manual

One of Redgate’s Database Lifecycle Management tools

Want to improve how your organization develops databases? SQL Data Compare makes manual deployments quicker and safer, so it’s a great first step. If you want to save even more time and reduce risk further, visit our DLM pages to see how else Redgate can help.

For more process and business benefits, visit our DLM overview.