@Override
    public SQLRecognizer getDeleteRecognizer(String sql, SQLStatement ast) {
        return new PolarDBXDeleteRecognizer(sql, ast);
    }
@Test
    public void getDeleteRecognizerTest() {
        String sql = "DELETE FROM t WHERE id = 1";
        SQLStatement sqlStatement = getSQLStatement(sql);
        Assertions.assertNotNull(new PolarDBXOperateRecognizerHolder().getDeleteRecognizer(sql, sqlStatement));
    }