Re: "INSERT ON CONFLICT UPDATE" - Use of indexes ?

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От Adrian Klaver
Тема Re: "INSERT ON CONFLICT UPDATE" - Use of indexes ?
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Msg-id dfdae51f-2c73-394a-a69a-cf18899c2b51@aklaver.com
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Ответ на "INSERT ON CONFLICT UPDATE" - Use of indexes ?  (Laura Smith <n5d9xq3ti233xiyif2vp@protonmail.ch>)
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On 6/8/20 5:42 AM, Laura Smith wrote:
> Hi,
> 
> What'st the current state of play with indexes and ON CONFLICT ?  The docs seem to vaguely suggest it is possible,
butthis SO question (https://stackoverflow.com/questions/38945027/) seems to suggest it is not.
 
> 
> I've got a unique named index on a table (i.e. "create unique index xyz...") but I cannot seem to be able to refer to
itin a function ?
 
> ON CONFLICT (index_name) .... : does not work
> ON CONFLICT ON CONSTRAINT index_name....: does not work
> 

The above is going to need more information:

1) Table definition.

2) Actual index definition

3) Complete ON CONFLICT definition

4) Error message returned.



-- 
Adrian Klaver
adrian.klaver@aklaver.com



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