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List:       openvswitch-discuss
Subject:    [ovs-discuss] openvswitch database design change
From:       blp () nicira ! com (Ben Pfaff)
Date:       2012-08-26 22:21:33
Message-ID: 20120826222133.GH5521 () nicira ! com
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On Wed, Aug 22, 2012 at 02:54:25PM +0530, selen jia wrote:
> Do ovs provide some guidelines for database modification?
> if i want to remove or add a column from a table in database.

The main idea to keep in mind with database modification is
compatibility.  Removing a column is usually a bad idea, because that
necessarily means that the database becomes incompatible with some
existing software.  Adding a column is not such a big deal.

What kind of modification do you have in mind?

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