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35

answers:

1
Q: 

Cannot mySQL share a foreign key between tables?

Hi everyone,

I get error 1005 when inserting my tables. There's multiple tables referencing to the tables in my design made up in mySQL workbench, but doesn't this work? - a shared foreign contraint among several tables?

Table one is called languages. It has a id column for each language in the database. Then we have productDescription that has a language column which of course is referenced into the languages table.

Is this the reason of why i am getting Error 1005?

Thanks,

UPDATE: I have verified that all referenced keys have the same datatype which is TINYINT NOT NULL UNSIGNED.

+1  A: 

The foreign key names must be unique over the database. This could be it.

ceteras  2010-05-11 14:08:07
That was it! Thanks Ceteras!
Industrial  2010-05-11 15:03:17

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