Databases use SQL because SQL (Structured Query Language) provides an efficient, standardized, flexible, extensible, and easy to learn and use way to manage and manipulate databases. The standardization of SQL enables SQL to be used in different database management systems (DBMSS), ensuring cross-platform compatibility including Data Definition Language (DDL), data manipulation Language (DML), Data Control Language (DCL), and Transaction Control Language (TCL). The application mainly provides functional transformation with SQL data structure as the core, aiming to generate and export SQL data and code that can be used directly by developers through core algorithms. Specifically, this includes converting SQL statements to Swift code, SQL statements to Form, SQL statements to Protobuf, and SQL statements to JSON data. The application has powerful data processing capabilities, which can generate Swift/Form/Protobuf/JSON data or code related to SQL statements through the core algorithm. Lightweight, concise and efficient are the characteristics of the application, while the core algorithm will be localized to ensure the security of user data.