Amazon Aurora with MySQL compatibility now supports hash joins to speed up equijoin queries. Aurora’s cost-based optimizer can automatically decide when to use hash joins; you can also force their use in a query plan. Click for the full article. This excerpt was posted by IFTTT through Pocket.
Starting today, you can use Aurora Auto Scaling to automatically add or remove Aurora Replicas in response to changes in performance metrics specified by you. Aurora Replicas share the same underlying volume as the primary instance and are well suited for read scaling. Click for the full article. This excerpt was posted by IFTTT through [...]
You can now use the SELECT INTO OUTFILE S3 SQL statement to query data from an Amazon Aurora database cluster and save it directly into text files in an Amazon S3 bucket. Click for the full article. This excerpt was posted by IFTTT through Pocket.
In many, high-throughput, OLTP style applications the database plays a crucial role to achieve scale, reliability, high-performance and cost efficiency. For a long time, these requirements were almost exclusively served by commercial, proprietary databases. Click for the full article. This excerpt was posted by IFTTT through Pocket.