According to Oracle documentation “Oracle Database In-Memory (Database In-Memory) is a suite of features, first introduced in Oracle Database 12c Release 1 (12.1.0.2), that greatly improves performance for real-time analytics and mixed workloads”. Therefore, in this post I will explain how to enable your Oracle Database to use the In-Memory option : 1- Be sure that your database is running on version level 12.1.0 or higher: 2- Set the parameter INMEMORY_SIZE to any value at about 100M (minimum setting): 3- Restart the database: brunorsHi! I am Bruno, a Brazilian born…