Re: how could duplicate pkey exist in psql?

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От Szymon Guz
Тема Re: how could duplicate pkey exist in psql?
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Msg-id CAFjNrYtn=SjFhBGwvM0WM_Z4=jJBuzV6fTRB=aktHA7z3RjYbA@mail.gmail.com
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Ответ на how could duplicate pkey exist in psql?  (Yan Chunlu <springrider@gmail.com>)
Ответы Re: how could duplicate pkey exist in psql?
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On 17 November 2011 06:19, Yan Chunlu <springrider@gmail.com> wrote:
recently I have found several tables has exactly the same pkey,  here is the definition:
"diggcontent_data_account_pkey" PRIMARY KEY, btree (thing_id, key)


the data is like this:

   159292 | funnypics_link_point       | 41                                                                                                                     | num
   159292 | funnypics_link_point       | 40                                                                                                                     | num


I could not even update this record.

really confused about how could this happen... thanks!

Hi,
could you send us result of the query: 
select thing_id, '|'||key||'|' from table? 
Maybe there are some more spaces in the key column which were hidden by table alignment in the client?

regards
Szymon

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