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[HACKERS] Comment in snapbuild.c file - Mailing list pgsql-hackers

From Masahiko Sawada
Subject [HACKERS] Comment in snapbuild.c file
Date
Msg-id CAD21AoB+ycZ2z-4Ye=6MfQ_r0aV5r6cvVPw4kOyPdp6bHqQoBQ@mail.gmail.com
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Responses Re: [HACKERS] Comment in snapbuild.c file  (Alvaro Herrera <alvherre@2ndquadrant.com>)
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Hi all,

In snapbuild.c file, there is a comment as follows.

   * NB: Because of that xmax can be lower than xmin, because we only
   * increase xmax when a catalog modifying transaction commits. While odd
   * looking, it's correct and actually more efficient this way since we hit
   * fast paths in tqual.c.
   */

Maybe we can get rid of the second "because" in the first sentence?

Attached patch.

Regards,

--
Masahiko Sawada
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center

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