SQLeo Visual Query Builder is a professional, lightweight SQL query tool designed to simplify the creation and visualization of complex SQL queries. It enables users to generate, display, and reverse-engineer intricate queries, transforming them into intuitive diagrams for easier analysis. This tool supports a wide range of databases through JDBC drivers, including Oracle, MySQL, PostgreSQL, and more, making it a versatile solution for database professionals. Key Features and Functionality: - Visual Query Builder: Allows users to construct complex SQL queries using a graphical interface, reducing the need for manual coding. - Multi-Database Support: Compatible with various databases such as Oracle, MySQL, MSSQL, PostgreSQL, and others via JDBC drivers. - Reverse Engineering: Transforms existing complex queries into visual diagrams, facilitating better understanding and analysis. - Metadata Explorer: Provides an overview of database structures, aiding in efficient query design. - Data Comparer: Enables comparison of data across different tables or databases to identify discrepancies. - Export and Import Capabilities: Supports exporting data in various formats (HTML, CSV and importing data for analysis. - SQL History: Maintains a history of executed queries for easy reference and reuse. - Pivot Function: Offers pivot functionalities to reorganize and summarize data effectively. Primary Value and Problem Solved: SQLeo Visual Query Builder addresses the challenges associated with crafting and understanding complex SQL queries. By providing a visual interface, it eliminates the need for extensive manual coding, reducing errors and improving efficiency. Its ability to reverse-engineer existing queries into diagrams aids in better comprehension and collaboration among team members. The tool's support for multiple databases ensures flexibility, making it an invaluable asset for database administrators, developers, and analysts seeking to streamline their SQL query processes.