duan246558 2015-07-14 09:34
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我该如何修复这个重复的密钥?

PrestaShop version 1.6.0.14

PHP version 5.5.25

MySQL version 5.5.34-cll-lve

MySQL engine InnoDB

database structure

I recently upgraded Prestashop to the latest version but then realized shortly after that it wasn't compatible with my theme. So, I used my hosts 'server rewind' feature from the cPanel as I forgot to back up the database leaving me with just backup versions of my Public_HTML directory.

Now, when I'm trying to create a product's combinations either manually or with the combination generator, I get this error.

Duplicate entry '0-1-1' for key 'id_product'

I had checked the database but the that record doesn't exist so I tried the following:

  • Repair table
  • Optimize table
  • DROP table and then re-imported it
  • Created new attributes and a new product to test with
  • It won't allow me to delete the id_product table

Neither of those solutions work... How can I sort this out?

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  • drodsh7940 2015-07-14 14:41
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    It turns out that the id_product had the UNIQUE key assigned to it. I had to remove this and now it inserts correctly.

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