dongtuan8547 2018-12-02 04:33
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从另一个表MySQL获取名称

I have two table in my database called

number_list and number_status

I am currently getting perfect result using below query

SELECT * FROM number_status 
WHERE number = '".$_SESSION['number1']."' OR 
      number = '".$_SESSION['number2']."'  
ORDER BY id DESC LIMIT $start, $limit

Now I want name from table number_list. Both table have number is common. I have tried some Left Join etc but I am learning MySQL yet so not getting proper result. Let me know if someone can help me for do it. Thanks

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  • doufeng1249 2018-12-02 05:26
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    You can use a join query as follows

    SELECT s.id, s.number, l.name FROM number_list l JOIN number_status s ON l.number=s.number   WHERE s.number = '".$_SESSION['number1']."' OR s.number = '".$_SESSION['number2']."'  ORDER BY l.id DESC LIMIT $start, $limit
    

    or you can directly get the name as you have the number in hand as follows

    SELECT name FROM number_list WHERE number = '".$_SESSION['number1']."' OR number = '".$_SESSION['number2']."'  ORDER BY id DESC LIMIT $start, $limit
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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