function testGetTablePrefix()
{
$prefix = $this->dbo->getTablePrefix();
$this->assertEquals(Q::ini('db_dsn_pool/default/prefix'), $prefix);
}
/**
* 查询指定数据表，指定键值的记录
*/
protected function _queryRow($table_name, $idname, $id)
{
$prefix = $this->_conn->getTablePrefix();
$sql = "SELECT * FROM {$prefix}{$table_name} WHERE {$idname} = ?";
return $this->_conn->getRow($sql, array($id));
}
/**
* 设置数据库访问对象
*
* @param QDB_Adapter_Abstract $conn
*/
function setConn(QDB_Adapter_Abstract $conn)
{
$this->_conn = $conn;
if (!$this->_conn->isConnected()) {
$this->_conn->connect();
}
if (empty($this->schema)) {
$this->schema = $conn->getSchema();
}
if (empty($this->prefix)) {
$this->prefix = $conn->getTablePrefix();
}
}
