软件简介

LiteSQL 是一个C++的数据库持久层框架，支持 SQLite3、MySQL和PostgreSQL数据库。

示例代码：

<?xml version="1.0"?>  
<!DOCTYPE database SYSTEM "litesql.dtd">  
<database name="PersonDatabase">  
    <object name="Person">  
        <field name="name" type="string"/>  
    </object>  
</database>

PersonDatabase db("sqlite3", "database=person.db");Person person(db); // construct Person, does not write anything to database

person.name = "Bob"; // assign values to fields  
person.age = 20;  
person.update(); // writes a new record to database

person.age = 21; // Bob got just older  
person.update(); // updates old record

person.id = 100; // force internal identifier (id) to 100   
person.update(); // updates old record