Cover remaining code for getFlags

Signed-off-by: Deven Bansod <devenbansod.bits@gmail.com>

Author: devenbansod

tests/Utils/QueryTest.php

@@ -84,6 +84,14 @@ public function testGetFlagsProvider()
                     'querytype' => 'EXPLAIN',
                 ),
             ),
+            array(
+                'LOAD DATA INFILE \'/tmp/test.txt\' INTO TABLE test',
+                array(
+                    'is_affected' => true,
+                    'is_insert' => true,
+                    'querytype' => 'LOAD',
+                ),
+            ),
             array(
                 'INSERT INTO tbl VALUES (1)',
                 array(