From: Davi Arnaut Date: October 22 2010 1:32pm Subject: Re: [feedback/review request] Re: index creation and concurrent reads List-Archive: http://lists.mysql.com/internals/38160 Message-Id: <4CC19265.2060909@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit On 10/22/10 12:24 AM, Zardosht Kasheff wrote: > To recap, the problem is the following: for storage engines that do > NOT implement handler::add_index, users can query a table while > another thread is adding an index. For storage engines that DO Where do you take this from? > implement handler::add_index, queries block until index creation > completes. This is a bug I would very much like to fix. This does not match the description in WL#1563.