May 29, 2012 · The ORA-2270 error is a straightforward logical error: it happens when the columns we list in the foreign key do not match a primary key or ...
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How to fix ora 02270 no matching unique or primary key for this column list?
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Feb 27, 2016 · The error has occurred because you are referencing a column in another table which is not unique. The good answers are already given by ...
Missing: maps. maps? q= https:// 70227803/ sql&usg= AOvVaw2igKhRUo9ptAi_f8jLroFH&um= 1&ie= UTF- 8&ved= 200713&ictx= 111
Nov 18, 2018 · You are trying to reference an ordinary column which has neither a primary key nor unique constraint on it , hence you are getting that error .
Missing: google. q= https:// 70227803/ sql&usg= AOvVaw2igKhRUo9ptAi_f8jLroFH&um= 1&ie= UTF- 8&ved= 200713&ictx= 111
Jun 12, 2022 · working at apex.oracle.com created a unique index on a table CF_INVESTORS (user_id) now creating a foreign key on another table CF_DEPWIT ...
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Sep 27, 2017 · For some reason I keep coming up with the 02270 error. However I'm not sure what's wrong with it. All I know is that the problem lies with the ...
Missing: maps. maps? q= https:// 70227803/ sql&usg= AOvVaw2igKhRUo9ptAi_f8jLroFH&um= 1&ie= UTF- 8&ved= 200713&ictx= 111
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Missing: maps. google. maps? q= https:// stackoverflow. questions/ 70227803/ sql&usg= AOvVaw2igKhRUo9ptAi_f8jLroFH&um= 1&ie= UTF- 8&ved= 200713&ictx= 111
When you encounter an ORA-02270 error, the following error message will appear: ORA-02270: no matching unique or primary key for this column-list. Cause. You ...
Missing: maps. google. maps? q= https:// stackoverflow. questions/ 70227803/ sql&usg= AOvVaw2igKhRUo9ptAi_f8jLroFH&um= 1&ie= UTF- 8&ved= 200713&ictx= 111
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