Oracle Database 21c Express Edition (XE) Installation on Oracle Linux 7.9 - Offline RPM install

Опубликовано: 28 Сентябрь 2024
на канале: java frm

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In this video we are going to see. How to Install and Configure Oracle Database 21c Express Edition on Oracle Linux 7.9 from RPM.
RPMs can be obtained from below links:

oracle-database-preinstall-21c-1.0-1.el7.x86_64.rpm can be downloaded from

https://yum.oracle.com/repo/OracleLin...

oracle-database-xe-21c-1.0-1.ol7.x86_64.rpm can be downloaded from

https://www.oracle.com/database/techn...

Oracle Database 21c Express Edition has following Limitations:
Supports Up to 2 GB RAM, 2 Core Processor and 12GB Data.
Up to 3 Pluggable Databases.
Single Instance of CDB. Does not support clusters.

We are going to learn
1. Database Installation.
2. Connect from SQL Plus tool
3. Unblock Oracle Database ports from linux firewall.
4. Connect from SQL Developer.
5. Start and shutdown database instance using systemctl command.
6. Create common user in container database XE and create table and insert records.
7. Connect to Pluggable database XEPDB1 and grant priviliges to PDBADMIN.
8. Start and Stop Pluggable Database.

#oracle21c #oracle21cXE #21c