Re: Statistics Import and Export

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От Corey Huinker
Тема Re: Statistics Import and Export
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Msg-id CADkLM=f_q3C9NeL9eKF8g_iCLed1K6r0Nv9Gk4Uk6i=n7fHBSA@mail.gmail.com
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Ответ на Re: Statistics Import and Export  (Nathan Bossart <nathandbossart@gmail.com>)
Ответы Re: Statistics Import and Export
Список pgsql-hackers
This seems like a reasonable refactoring exercise that we could take care
of before the rest of the patch set goes in.  I added one new reference to
dopt.schemaOnly in commit bd15b7d, so that should probably be revised to
!dumpData, too.  I also noticed a few references to dataOnly/schemaOnly in
comments that should likely be adjusted.

 I'll be on the lookout for the new usage with the next rebase, and will fix the comments as well.
 
One other question I had when looking at this patch is whether we could
remove dataOnly/schemaOnly from DumpOptions and RestoreOptions.  Once 0007
is applied, those variables become particularly hazardous, so we really
want to prevent folks from using them in new code.


Well, the very next patch in the series adds --statistics-only, so I don't think we're getting rid of user-facing command switches. However, I could see us taking away the dataOnly/schemaOnly internal variables, thus preventing coders from playing with those sharp objects.
 

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