There is slight change in Query, Just try to select the record first which you want to insert in database, if it is not exist then you can insert in it.. Learn how to INSERT an If Row Does Not Exist (UPSERT) in MySQL. MySQL provides a number of useful statements when it is necessary to INSERT rows after... d9ca4589f4 nanjann
https://wakelet.com/wake/Hqy8tJOX73ixNKJDv7UJv
https://wakelet.com/wake/r5n0Txed5I5sjVzw5c-VQ
https://wakelet.com/wake/zzBkRlRfVxDEY7QTs7jxz
https://wakelet.com/wake/KiHUW
お気に入り
コメント
シェア
