MySQL insert record to one table to another if postid is not exist












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Is there any way to write query in better way than this if I want to insert postid from posts table to star_ratings table if the postid is not exists in star_ratings table.



INSERT INTO star_ratings(post_id) 

SELECT postid FROM posts 

WHERE type in ('D', 'B') 

AND postid NOT IN (SELECT post_id FROM star_ratings) 

ORDER BY postid ASC





mysql






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    0












    $begingroup$


    Is there any way to write query in better way than this if I want to insert postid from posts table to star_ratings table if the postid is not exists in star_ratings table.



    INSERT INTO star_ratings(post_id) 
    
SELECT postid FROM posts 
    
WHERE type in ('D', 'B') 
    
AND postid NOT IN (SELECT post_id FROM star_ratings) 
    
ORDER BY postid ASC





    mysql






    share









    $endgroup$















      0












      0








      0





      $begingroup$


      Is there any way to write query in better way than this if I want to insert postid from posts table to star_ratings table if the postid is not exists in star_ratings table.



      INSERT INTO star_ratings(post_id) 
      
SELECT postid FROM posts 
      
WHERE type in ('D', 'B') 
      
AND postid NOT IN (SELECT post_id FROM star_ratings) 
      
ORDER BY postid ASC





      mysql






      share









      $endgroup$




      Is there any way to write query in better way than this if I want to insert postid from posts table to star_ratings table if the postid is not exists in star_ratings table.



      INSERT INTO star_ratings(post_id) 
      
SELECT postid FROM posts 
      
WHERE type in ('D', 'B') 
      
AND postid NOT IN (SELECT post_id FROM star_ratings) 
      
ORDER BY postid ASC





      mysql




      mysql





      share












      share










      share



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      asked 4 mins ago









      pixelngrainpixelngrain

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