| Commit message (Collapse) | Author | Age | Files | Lines |
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Traditionally, the MySQL support in oslo.db has assumed use of the
InnoDB storage engine. However, this isn't the only storage engine
available and a few years ago an effort was made to add support for
another storage engine, MySQL Cluster (NDB). The oslo.db aspects of this
effort were tracked via bug 1564110 [1] and from reading this bug and
looking at other patches related to this effort [2], it becomes obvious
that this was never seen through to the completion and the
OpenStack-wide effort never took off [3]. As a result, much of what is
here is in-effect dead code now.
Given no one is using this engine, there's no reason to keep it around.
Deprecate it with an eye on removing it sooner rather than later.
[1] https://bugs.launchpad.net/oslo.db/+bug/1564110
[2] https://review.opendev.org/q/owner:octave.orgeron%2540oracle.com
[3] https://review.opendev.org/c/openstack/openstack-specs/+/429940
Change-Id: Id5ddf1d6f47b8a572001f58ad8b9b8a7dbe4e8ac
Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
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Per [1], this is the latest supported version of SQLAlchemy. 1.1.x and
earlier are EOL.
[1] https://www.sqlalchemy.org/download.html#relstatus
Change-Id: I63e4baf772be9ddfb787ac3aff01fcaddf7b901c
Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
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Remove AutoString* in ndb.py including
AutoStringTinyText,AutoStringText,AutoStringSize.
Change-Id: I707d69facb8f4542550243c1b5eff051264f3204
Closes-Bug:#1714913
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The ndb change that makes use of String.adapt() to produce a new
object breaks on SQLAlchemy < 1.1 because adapt() there does
not allow for kwargs to override those already
present in the type.
Change-Id: I8cc79dc9bebcb3cb3accf76559bc969c2dae7ed9
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This simplifies the ndb "AutoStringXYZ" series
of classes into a single oslo_db.sqlalchemy.types.String
type which features all necessary behaviors via
two new flags, mysql_ndb_length and mysql_ndb_type.
Change-Id: I7f9c830073bf9a30abce0aa4bb55b5c9cf661afe
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Enables new functionality for selecting InnoDB or MySQL Cluster
as a DB storage backend in OpenStack services.
Closes-Bug: 1564110
Change-Id: I9f1fd2a87fdf75332de2339d3ff4f08ce9220dcf
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