Database Comparer VCL Demo for Delphi Build 7.1

Database Comparer VCL Demo for Delphi Build by Clever Components

This demo project showcases how to use Clever Components’ Database Comparer VCL library in Delphi to analyze, compare, and synchronize database structures and data. It provides a ready-to-build VCL application that connects to two databases, highlights differences, and generates SQL scripts to bring schemas and data into alignment. The sample code illustrates best practices for running comparisons, previewing change scripts, and applying updates safely.

Highlights

• Side-by-side comparison of database schemas and table data
• Automatic SQL script generation for synchronization
• Selective object inclusion/exclusion (tables, views, indexes, constraints, triggers, procedures)
• Schema/owner mapping and flexible comparison options
• Preview and step-through of changes before execution
• Transaction-safe apply mode with optional dry-run
• Export of differences and scripts for review or automation
• Complete Delphi source to integrate the components into your own tools

Typical uses

• Promoting database changes across development, test, and production
• Generating migration scripts for versioned deployments
• Auditing differences between environments

Requirements

• A compatible Delphi environment (VCL) and database drivers for your target systems
• Appropriate permissions to read metadata and apply changes on the compared databases

This demo is an ideal starting point for learning the Database Comparer VCL workflow and adapting it to your projects.

Database Comparer VCL Demo for Delphi Build is developed by Clever Components. The most popular version of this product among our users is 7.1.