模拟元组空间存储系统采用XML作为后台的SimpleDB提供，和PHP作为界面语言。

In a nutshell This is a project that lets you get your hands dirty with the schema-less, tuple-space storage system provided by Amazon SimpleDB. It is written in PHP, and uses XML for storing the data in SimpleDB"s hierarchy. The storage can be accessed by using the methods similar to SimpleDB"s API exposed by the SimpleDB class. What this is NOT A SimpleDB Wrapper A follower of the Request/Response model in the SimpleDB PHP Library Elegant code (was hacked together in an hour for testing some other code) A sophisticated SimpleDB API emulator (check out SimpleDB/dev for an offline SimpleDB server) A seamless offline/online SimpleDB access technique (though it could be later) Fast Things to

dbTest.php
SimpleDB.php
simpleDB.xml