Re: Multiple tables row insertions from single psql input file

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От Ron Johnson
Тема Re: Multiple tables row insertions from single psql input file
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Msg-id CANzqJaBiwqb_9c-+Ot1YL3UtQsrDb9K7RO0unD2r3jFH7uxNSA@mail.gmail.com
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Ответ на Re: Multiple tables row insertions from single psql input file  (Rich Shepard <rshepard@appl-ecosys.com>)
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On Mon, Jun 10, 2024 at 4:06 PM Rich Shepard <rshepard@appl-ecosys.com> wrote:
On Mon, 10 Jun 2024, Ron Johnson wrote:

> With enough clever scripting you can create a .sql file that does almost
> anything.

Ron,

My projects don't all use SQL so I'm far from a clever scripter. :-)

No one is born a scripter, much less a clever scripter.
 
> Most useful to you will be some number of "ALTER TABLE <foo> DISABLE
> TRIGGER ALL;" statements near the beginning of the file, and their "ALTER
> TABLE ... ENABLE TRIGGER ALL;" counterparts near the end of the file.

Doesn't alter table primarily apply to existing row values for specific
columns rather than inserting new rows and their column values?

I don't think so.  For example, pg_dump has an option to add those DISABLE/ENABLE TRIGGER  statements.  It makes bulk loading of records much simpler.

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