Horton

Re: making relfilenodes 56 bits

Robert Haas <robertmhaas@gmail.com>

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From: Robert Haas <robertmhaas@gmail.com>
To: Andres Freund <andres@anarazel.de>
Cc: Dilip Kumar <dilipbalaut@gmail.com>, Heikki Linnakangas <hlinnaka@iki.fi>, Thomas Munro <thomas.munro@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2022-07-26T19:19:45Z
Lists: pgsql-hackers 
On Tue, Jul 12, 2022 at 4:35 PM Robert Haas <robertmhaas@gmail.com> wrote:
> > Very minor nitpick: To me REPLACE would be a bit more accurate than RENAME,
> > since it includes fsync etc?
>
> Sure, I had it that way for a while and changed it at the last minute.
> I can change it back.

Committed that way, also with the fix for the typo Dilip found.

-- 
Robert Haas
EDB: http://www.enterprisedb.com

Commits

  1. Fix typos in comments, code and documentation

  2. Increase width of RelFileNumbers from 32 bits to 56 bits.

  3. Move RelFileNumber declarations to common/relpath.h.

  4. Include RelFileLocator fields individually in BufferTag.

  5. Convert macros to static inline functions (buf_internals.h)

  6. Remove the restriction that the relmap must be 512 bytes.

  7. Change internal RelFileNode references to RelFileNumber or RelFileLocator.

  8. Reorder subskiplsn in pg_subscription to avoid alignment issues.

  9. Fix DROP {DATABASE,TABLESPACE} on Windows.

  10. Restructure smgr API as per recent proposal. smgr no longer depends on