Re: Propose to MDB_PICKUP for mdb_dpi_open()

Леонид Юрьев wrote:

Hm, but how open dbi which some flags, ensure that are present?

Same for main-dbi without change stored flags?

If you want to verify which flags are present, use mdb_dbi_flags() to retrieve them after opening.

This is why most of your posts meet negative responses - you attempt to make changes before understanding how the existing system works. That's not a good or productive approach to software development.

30.04.2015 19:16 пользователь "Howard Chu" <hyc@symas.com mailto:hyc@symas.com> написал:

Леонид Юрьев wrote:

    Hi, Howard.

    I would like to introduce the MDB_PICKUP flag for mdb_dpi_open().
    Please see
    https://github.com/ReOpen/ReOpenLDAP/commit/04f92c952e42ff4c843135c42fdb9aa4b70a34fe

    At least, this is required for mdb_chk tool, when a DBI should
    be opened
    with flags that stored inside LMDB, which while a DBI was
    created. It is
    particularly important for DBI_MAIN.


This flag is completely unnecessary. Opening an existing DBI with
flags=0 accomplishes that task already.

--
   -- Howard Chu
   CTO, Symas Corp. http://www.symas.com
   Director, Highland Sun http://highlandsun.com/hyc/
   Chief Architect, OpenLDAP http://www.openldap.org/project/