Oracle Database is a distributed database that is a serious competitor to SQL Server. Unlike SQL Server, this database is platform independent, so it can be used on any operating system from Windows and Mac to Linux, Solaris, z/OS, AIX, etc. In the new version of Oracle, special attention has been paid to cloud capabilities and data integration, as well as new capabilities, have been added for ease of access and data management.
In the current version, you can execute sql commands directly in RMAN and view its results without any conditions. One of the important advantages of Oracle is the automatic control of the correctness of input data; With this, the database automatically prevents the entry of invalid and incomprehensible information.
Another potential ability of Oracle compared to other databases is the high-security factor of the data storage system. Rarely, there may be something called deletion or data corruption in Oracle. (Of course, we don’t mean more Oracle bugs than SQL !). In addition, in systems that deal with a large volume of records, Oracle shows high power so that billions of records can be easily recorded and processed at high speed. Oracle also has a lot to say in serving the mass volume of users. Also, controlling concurrency challenges in this database is not a difficult task. Bank management is also possible visually and with minimal scripting.
Features and Specification of Oracle database:
- Automatic control of the correctness of input data
- It has various visual tools for ease of data management
- Easy handling of concurrency challenges
- Extensive options for backing up data
- The possibility of controlling and managing the database remotely
- High security factor and support for large amount of data and user
- And …
Processor: AMD64 and Intel EM64T
Physical memory (RAM): 4 GB minimum
Virtual memory (swap)
If physical memory is between 2 GB and 16 GB, then set virtual memory to 1 times the size of the RAM.
If physical memory is more than 16 GB, then set virtual memory to 16 GB
Typical Install Type total: 10 GB
Advanced Install Types total: 10 GB
Video adapter: 256 colors
Screen Resolution: 1024 X 768 minimum
This version is free.
Oracle Database 21c v21.3 Windows x64 (DB only)
Oracle Database 21c 21.3 Windows x64 Bundle (including DB, Clients, Examples and…)
Download part 1 – 2 GB
Download part 2 – 2 GB
Download part 3 – 2 GB
Download part 4 – 2 GB
Download part 5 – 1.80 GB
Download Oracle Database 21c v21.3 Linux64 (only DB)
Download Oracle Database 21c v21.3 Oracle Linux64 7 (RPM) (DB only)
Download Oracle Database 21c v21.3 Oracle Linux64 8 (RPM) (DB only)