On Wed, May 11, 2016 at 11:51:29AM -0700, Dennis Sam wrote:
> Extend the Global table to allow for additional configurations by re-using
> the idea of an other_config column.
>
> Signed-off-by: Dennis Sam <[email protected]>
Seems fine to me.
> - "version": "1.5.1"}
> + "version": "1.5.2"}
Though it doesn't make much difference in practice, I believe that our
versioning policy calls for incrementing the middle number when adding
columns, e.g. 1.6.0 here.
The versioning policy is documented in vswitchd/vswitch.xml (it should
probably be moved to a more central place):
<column name="db_version">
<p>
The database schema version number in the form
<code><var>major</var>.<var>minor</var>.<var>tweak</var></code>,
e.g. <code>1.2.3</code>. Whenever the database schema is changed in
a non-backward compatible way (e.g. deleting a column or a table),
<var>major</var> is incremented. When the database schema is changed
in a backward compatible way (e.g. adding a new column),
<var>minor</var> is incremented. When the database schema is changed
cosmetically (e.g. reindenting its syntax), <var>tweak</var> is
incremented.
</p>
<p>
The schema version is part of the database schema, so it can also be
retrieved by fetching the schema using the Open vSwitch database
protocol.
</p>
</column>
If you're OK with that let me know and I'll apply this with that
changed.
Thanks,
Ben.
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