In this noti\_card\_data my DB schema 

```
  id      | date  |        cmd  |     mbrNo
--------------------------------------------
  1        2020-04-01      success    1
  2        2020-04-29      fail       -

```

I Want result 

```
  id      | date  |        cmd  |     mbrNo
--------------------------------------------
  1        2020-04-01      success    1

```

But, sending a query like this results.

```
SELECT * FROM noti_card_data WHERE mbrNo = '1'  OR mbrNo = '-'  AND cmd ='success' 

 id      | date  |        cmd  |     mbrNo
--------------------------------------------
  1        2020-04-01      success    1
  2        2020-04-29      fail       -

```

How to fix my query?