Query Xtractor

Query Xtractor is a freeware visual SQL query builder and productivity tool designed to help users quickly construct SELECT queries without writing code from scratch. It belongs to a suite of database management applications developed by Data Xtractor. Key Features

Visual SQL Query Builder: Users can design read-only SELECT queries using an intuitive graphical interface instead of typing syntax manually.

Universal Code Generator: It instantly generates vendor-specific SQL code tailored to whichever relational database platform is currently connected.

Simulated & Emulated Queries: The software can simulate how a single visual query would translate into any other supported SQL dialect with one click. It also emulates advanced formulas or functions if they are not natively supported by the connected target database.

Advanced Visual Layouts: It includes out-of-the-box configurations for complex data manipulations, such as Crosstab PIVOT queries, UNPIVOT queries, and row-to-column transposition.

Direct Execution & Paging: Users can run queries directly from the interface to view immediate data results, which are served with automatic page chunking (paging) enabled by default to preserve network performance. Supported Databases

Query Xtractor provides cross-platform, generic support for dozens of major relational database systems, including: Microsoft SQL Server & Azure SQL PostgreSQL Amazon Redshift Licensing and Ecosystem

The standalone Query Xtractor application is free to download and use as-is without technical support. However, it is part of a larger ecosystem:

Model Xtractor: Free tool used exclusively to extract visual Entity-Relationship (ER) models.

Security Xtractor: Free module used to inspect role-based access control (RBAC) objects and user policies.

Data Xtractor: The paid, commercial flagship application that bundles Query Xtractor, Model Xtractor, and Security Xtractor into a single, fully supported program. Query Xtractor