HNHacker News
TopNewBestAskShowJobs

umairshahid

213 karma · joined September 27, 2016

submissionscomments
umairshahid··on [dead]
An extensive study examining the data insertion performance in both PostgreSQL and MongoDB especially to examine the utilization of their respective JSONB and BSON data types.
umairshahid··on The part of Postgres we hate the most: Multi-version concurrency control
Here is a rebuttal of many of the points raised by Uber against PostgreSQL: https://www.2ndquadrant.com/en/blog/thoughts-on-ubers-list-o...
umairshahid··on [dead]
Split brain is when a highly available system, such as a PostgreSQL cluster, becomes fragmented due to a network partition.
umairshahid··on Ask HN: Anybody using postgres-xl?
Try reaching out to the Postgres-XL community at postgres-xl-general@lists.sourceforge.net