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Database Comparer VCL for Delphi, C++Builder

Database Comparer

Database Comparer VCL 7.0 Beta (February 14, 2018)

The Database Comparer VCL 7.0 Beta sources are available for downloading. If you have purchased a previous version of the product, please contact us to obtain the version 7.0 Beta.

If your free year upgrade period is not yet expired, you can download the version 7.0 Beta for free.


What's new in the version 7.0

  • FireDAC support;
  • Common Table Expressions support;
  • 64-bit platform support;
  • Design-time and runtime packages. The components can be used by RAD Studio form designer in 64-bit projects;
  • RAD Studio 10.2.2 Tokyo support;
  • Minimum IDE versions: Delphi 7.0, C++Builder XE;
  • New demo projects.

REQUEST the version 7.0 Beta


Database Comparer VCL v 6.4 (November 25, 2016)

What's New

The Database Comparer VCL represents 100% Delphi VCL components for Borland Delphi / C++Builder.

These components allow you to compare and synchronize SQL database objects and table records for many popular databases. You can view all the differences between databases and execute an automatically generated script to eliminate all or selected only differences.

The library includes more than 25 components for Database development and its code is constantly being refined and improved.

Delphi / C++Builder 5-7, 2005-2009, RAD Studio 2010, XE-XE8, RAD Studio 10 Seattle and RAD Studio 10.1 Berlin support.

End-User License Agreement



Features at a glance:

  • Compare two databases, database and SQL/DDL script, two SQL/DDL scripts
  • Synchronize data between two database tables
  • Extract database structure
  • Compare specific database objects or entire databases
  • Royalty free licensing. Free Unlimited Email support
  • Fully-indexed help documentation. Delphi and C++Builder demos code

Connect to most popular databases

With Database Comparer VCL components you can compare Oracle, MSSQL, MySQL, InterBase (FireBird, Yaffil), Sybase and Postgre SQL databases. SQL Server 2005 is also supported.

Most popular database libraries such as ADO, BDE, InterBase Express, FIBPlus, IBObjects and ZeosLib supported directly. MyDAC, ODAC and AnyDAC are also supported.

These lists are constantly updated and support for new databases will be added soon.

Is source available?

When Purchasing the Database Comparer VCL you receive the full sources for all components and also free unlimited support.

Component List

  Component   Description
 DB Comparer Compares two databases (Master and Target) and generates the update script.
 Table Data Comparer Synchronizes table records between two different databases.
 DB Connection Provides connection to both Master and Target databases.
 DB Structure Represents the database structure: tables, triggers, stored procs and other database objects.
 DB Extractor Extracts the database objects and saves it in to the DatabaseStructure component.
 Script Extractor Parses the SQL/DDL script, extracts all database objects and saves it in to the DatabaseStructure component.
 SQL Executor Executes an SQL script and updates the database structure.


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