<codetype="php">// select all users and load the data directly (Immediate fetching strategy)$coll = $conn->query("FROM User-I");// or$coll = $conn->query("FROM User-IMMEDIATE");// select all users and load the data in batches$coll = $conn->query("FROM User-B");// or $coll = $conn->query("FROM User-BATCH");// select all user and use lazy fetching$coll = $conn->query("FROM User-L");// or $coll = $conn->query("FROM User-LAZY");</code>