Re: BUG #15382: Error create dictionary in pg_dump

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От Tom Lane
Тема Re: BUG #15382: Error create dictionary in pg_dump
Дата
Msg-id 11550.1536859804@sss.pgh.pa.us
обсуждение исходный текст
Ответ на BUG #15382: Error create dictionary in pg_dump  (PG Bug reporting form <noreply@postgresql.org>)
Ответы Re: BUG #15382: Error create dictionary in pg_dump
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=?utf-8?q?PG_Bug_reporting_form?= <noreply@postgresql.org> writes:
> Dump is creates, but have one trouble. Result of using pg_resote command:

> pg_restore: [архиватор (БД)] could not execute query: ОШИБКА (Error):
> словарь текстового поиска (text search dictionary) "ispell_apteka25" не
> существует (not exists)
>     Выполнялась команда (running command): CREATE TEXT SEARCH DICTIONARY
> "public"."thesaurus_apteka25" (
>     TEMPLATE = "pg_catalog"."thesaurus",
>     dictfile = 'apteka25', dictionary = 'ispell_apteka25' );

Yeah, this is a consequence of the security changes we made awhile back
to run dump and restore under restrictive search_path settings.  You need
to explicitly schema-qualify that sub-dictionary name, since it isn't in
the pg_catalog schema.  Unfortunately, since dictionary parameters are
just strings without a lot of fixed semantics to them, pg_dump can't
really fix this for you --- it doesn't know that that parameter refers
to a database object, or which database object.

> If i change argument dictionary for this note to:  dictionary =
> 'public.ispell_apteka25' - it's now ok!

Yup, that's what you have to do.  Note that this is a good thing
anyway, independently of pg_dump, because your old definition could
have failed if the thesaurus dictionary were invoked by any
application running under a nondefault search_path.

            regards, tom lane


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