Re: Copy entire schema A to a different schema B

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От Tiffany Thang
Тема Re: Copy entire schema A to a different schema B
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Msg-id CAB_W-NN-ty=XL1Mmf4BfFj8P1ruczGNxBd4vxSZgYVG7N0A+3g@mail.gmail.com
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Ответ на Re: Copy entire schema A to a different schema B  (Ron <ronljohnsonjr@gmail.com>)
Ответы Re: Copy entire schema A to a different schema B  (Adrian Klaver <adrian.klaver@aklaver.com>)
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Thanks Adrian and Ron. Sorry, I was not clear. What I'm trying to achieve was to dump the schema quickly and be able to restore a single or subset of objects from the dump. As far as I understand, the only way of achieving that is to use the custom format and the -j option. Is that correct? Are there any other alternatives?

Thanks.

Tiff

On Mon, Feb 11, 2019 at 11:10 AM Ron <ronljohnsonjr@gmail.com> wrote:
On 2/11/19 10:00 AM, Tiffany Thang wrote:
> Hi,
> To copy the source schema A to target schema B in the same database in
> PG10.3, I use psql to dump schema A and manually removes anything specific
> to the schema in the text dump file before importing into schema B. How do
> I achieve the same exporting from Schema A and importing into schema B
> using pg_dump with the -Fc option? Since the dump file generated is
> binary, I could not make modifications to the file. Is the procedure the
> same in version 11?

Why do you need to use "--format=custom" instead of "--format=plain"?

For example:
$ pg_dump --format=plain --schema-only --schema=A


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