standard edition 2 is the latest version of oracle database.
standard edition 2 is the latest version of oracle database.
what is the latest version of oracle database?
standard edition 2
bullet::::- oracle database express edition (xe), a free-to-use entry-level version of oracle database available for windows and linux platforms. the current version, oracle database 18c xe is automatically resource limited up to 2 cpus, up to 2 gb of ram and storing up to 12 gb of user data. it provides a subset of ee functionality (not including features such as managed backup and recovery, high availability and replication), is community-supported and comes with its own license terms. xe was first introduced in 2005 with oracle database 10"g" release 2 with a limitation to a maximum of 1 cpu, 1 gb of ram and 4 gb of user data. oracle database 11"g" xe was released on 24 september 2011, and increased user data capacity to 11 gb. oracle database 18c xe was released on the 20th of october 2018, increasing capacity to 2 cpus, 2 gb of ram and 12 gb of user data.
oracle database
oracle olap









































the oracle database olap option implements on-line analytical processing (olap) within an oracle database environment. oracle corporation markets the oracle database olap option as an extra-cost option to supplement the "enterprise edition" of its database. (oracle offers essbase for customers without the oracle database or who require multiple data-sources to load their cubes.) 









































as of oracle database 11g, the oracle database optimizer can transparently redirect sql queries to levels within the olap option cubes. the cubes are managed and can take the place of multi-dimensional materialized views, simplifying oracle data-warehouse management and speeding up query response.
oracle olap