BUG #18065: An error occurred when attempting to add a column of type "vector" to a table named "vector".

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Тема BUG #18065: An error occurred when attempting to add a column of type "vector" to a table named "vector".
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Msg-id 18065-006818db2efe479f@postgresql.org
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Ответы Re: BUG #18065: An error occurred when attempting to add a column of type "vector" to a table named "vector".  ("David G. Johnston" <david.g.johnston@gmail.com>)
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The following bug has been logged on the website:

Bug reference:      18065
Logged by:          kaijian xu
Email address:      a17764530215@gmail.com
PostgreSQL version: 15.3
Operating system:   Debian GNU/Linux 11
Description:

When I run:
create table if not exists "vector" ();
alter table "vector" add column if not exists "fz_vector1_embedding"
vector(1536);

I got an error:
ERROR:  type modifier is not allowed for type "vector"
LINE 1: ..." add column if not exists "fz_vector1_embedding" vector(153...

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