Blog: Amit Kapila


208 blogs updated: 74 min. ago
Hash indexes are faster than Btree indexes?
PostgreSQL supports Hash Index from a long time, but they are not much used in production mainly because they are not durable. Now, with the...
3
17-03-2017 16:58:47 Amit Kapila PostgreSQL
Troubleshooting waits in PostgreSQL
Currently when the PostgreSQL database becomes slow especially on systems with high load, it becomes difficult to find the exact reasons. Cu...
13
11-03-2016 17:46:51 Amit Kapila PostgreSQL
Parallel Sequential Scans in play
Parallelism is now reality in PostgreSQL. With 9.6, I hope we will see many different form of queries that can use parallelism to execute. F...
31
30-11-2015 00:57:00 Amit Kapila PostgreSQL
Write Scalability in PostgreSQL
I have ran some benchmark tests to see the Write performance/scalability inPostgreSQL 9.5 and thought it would be good to share the same wit...
6
18-04-2015 03:38:00 Amit Kapila PostgreSQL


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