phpcassa是Apache Cassandra的一个PHP客户端库。
与Cassandra的0.7，0.8，1.0，和1.1兼容
可选C扩展以提高性能
phpcassa兼容PHP5.3+

示例代码：

$pool = new ConnectionPool('Keyspace1', array('localhost'));  $users = new ColumnFamily($pool, 'Standard1');  $super = new SuperColumnFamily($pool, 'Super1');    $users->insert('key', array('column1' => 'value1', 'column2' => 'value2'));    $users->get('key');  $users->multiget(array('key1', 'key2'));    $users->remove('key1'); // removes whole row  $users->remove('key1', 'column1'); // removes 'column1'    $users->get_count('key1'); // counts the number of columns in row 'key1'  $users->get_range('key1', 'key9'); // gets all rows with keys between '1' and '9'

项目主页：http://www.open-open.com/lib/view/home/1371187292992