Shard-Query adds parallelism to queries
MySQL has always been focused on OLTP workloads. In fact, both Percona Server and MySQL 5.5.7rc have numerous performance improvements which benefit workloads that have high concurrency. Typical OLTP workloads feature numerous clients (perhaps hundreds or thousands) each reading and writing small chunks of data.
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orangelion thought 1 Year, 6 Months, 3 Days, 6 Hours, 19 Minutes ago:
Why does it say by 'Nisha Singh'? This post is by Justin Swanhart, a principal consultant at Percona and the author of Shard-Query.
orangelion thought 1 Year, 6 Months, 3 Days, 6 Hours, 16 Minutes ago:
I think it may just be a typo on the page. See: http://phpcamp.net/article/shard-query-adds-parallelism-to-queries which says 'By Nisha Singh' instead of 'Submitted by Nisha Singh'.
iCan thought 1 Year, 6 Months, 3 Days, 5 Hours, 44 Minutes ago:
@Orangelion on phpcamp we only show articles shared by our members, and credit them for sharing. So as you pointed out 'By Nisha Singh' implicitly means 'Shared(Submitted) by Nisha Singh'.