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Exadata Database Machine: 12c Administration Workshop

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Exadata Database Machine: 12c Administration Workshop

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Oracle Virtual Machines for Sale !

Posted on June 13, 2020February 2, 2021 by Ahmed Abdel Fattah

Are you looking for a virtual machine to do some hands-on labs or practice something (i.e. for Educational purposes}? Do you have the time to build these virtual machines yourself? Below are some really nice Virtual Machines, that I invested allot of time to build on Oracle Virtual Box, and that I used them personally … Continue reading Oracle Virtual Machines for Sale !

Posted in 19c, Data Guard, Database, Database Installation, DG, DR, EM, Enterprise Manager, Enterprise Manager Database Control, Enterprise Manager Database Express, Exadata, Oracle, Oracle Database, Oracle Database 11.2.0.3, Oracle Database 12.2, Oracle Database 12c, Oracle Database 18.3, Oracle Database 18c, Oracle Database 19.3, oracle database 19c, Oracle Enterprise Manager, Oracle Exadata, oracle linux, Oracle RAC, Oracle Restart, RAC One Node, VirtualBoxTagged Exadata, Exadata Training, Oracle, Oracle Database, Oracle Database 11gR2, Oracle Database 12.2, Oracle Database 12c, Oracle Database 12c Releas 2, Oracle Database 18.3, Oracle Database 18c, Oracle Database 19.3, oracle database 19c, oracle linux, Oracle RAC, VirtualBox, VM2 Comments

Oracle Database Password file presentation

Posted on September 3, 2019January 9, 2020 by Ahmed Abdel Fattah

https://youtu.be/sHUMO-uVYqU ThanksAhmed

Posted in Data Guard, Database Password File, DBCA, DG, DR, Oracle, Oracle Database, Oracle Database 11.2.0.3, Oracle Database 11g, Oracle Database 11gR2, Oracle Database 12.2, Oracle Database 12c, Oracle Database 18.3, Oracle Database 18c, Oracle Database 19.3, oracle database 19c, Oracle RACTagged Oracle, Oracle 19c, Oracle Database, Oracle Database 11g, Oracle Database 11gR2, Oracle Database 12.2, Oracle Database 12c, Oracle Database 12c Releas 2, Oracle Database 18c, oracle database 19c, Oracle RACLeave a comment

Protected: Oracle Database Guard 12c Implementation with RAC (Step-by-Step)

Posted on September 9, 2018June 26, 2020 by Ahmed Abdel Fattah

There is no excerpt because this is a protected post.

Posted in Active Data Guard, Data Guard, Database Password File, Database Service, DG, DR, failover, Oracle, Oracle Database, Oracle Database 12.2, Oracle Database 12c, Oracle Grid, Oracle RAC, password file, RAC, RMAN, switchover, tnsnames.ora, tnspingTagged Active Data Guard, ASM, Data Guard, Database, Database Creation, Database Duplicate, Database Service, DG, DR, Exadata, Exadata Snapshots, Oracle, Oracle Database, Oracle Database 12.2, Oracle Database 12c, Oracle Database 12c Releas 2, Oracle RAC, RAC, RMAN, Standby Database

Oracle Database Services in (Oracle RAC + Oracle Data Guard) Environment

Posted on September 6, 2018January 9, 2020 by Ahmed Abdel Fattah

Introduction: We may classify the database services into two types of services : 1- Database Services 2- Cluster Managed Database Services Please note that: - The procedure dbms_service.start_service - used with the first type - is deprecated in databases managed by Oracle Clusterware and Oracle Restart with Release 11.2. While the procedure remains available in … Continue reading Oracle Database Services in (Oracle RAC + Oracle Data Guard) Environment