Wadhah DAOUEHI | Wadhah DAOUEHI

Drop guaranteed restore points: ORA-38781

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I cannot disable archive log for my Oracle database 12c, after creating a restore point … Read More →

Upgrade Oracle database from 12c (12.1.0.2) to 19c (19.3.0.0) using the RMAN backup

By Wadhah DAOUEHI | August 27, 2019 - 7:45 pm |August 27, 2019 Linux, Oracle, Oracle 19c, Oracle Database

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This article explains the steps to upgrade Oracle database 12cr1 (12.1.0.2) to the 19c version … Read More →

Install Oracle database 12cR1 RAC 3 nodes on Oracle Linux 6u10

By Wadhah DAOUEHI | May 31, 2019 - 6:16 pm |May 31, 2019 High Availability, Linux, Oracle, Oracle Database

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This article explains the steps to install and create an Oracle database 12cR1 RAC 3 … Read More →

Creation of diskgroup FRA within Oracle 12cR1

By Wadhah DAOUEHI | May 31, 2019 - 4:45 pm |May 31, 2019 Linux, Oracle

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This article explains the steps of the creation of ASM diskgroup FRA within Oracle 12cR1 on … Read More →

Installing Oracle Grid Infrastructure 12cR1 on 3 nodes

By Wadhah DAOUEHI | May 31, 2019 - 4:11 pm |May 31, 2019 Linux

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This article explains the steps to install Oracle Grid Infrastructure 12cR1 on 3 nodes on … Read More →

Check prerequisites before installing Oracle Grid Infrastructure on 3 nodes

By Wadhah DAOUEHI | May 28, 2019 - 3:20 pm |May 31, 2019 Linux, Oracle

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This articles lists a steps to check before installing Oracle Grid Infrastructure 12cR1 for RAC. … Read More →

Set UP DNS (for RAC) on Oracle Linux 7

By Wadhah DAOUEHI | May 27, 2019 - 1:32 pm |May 31, 2019 Linux

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This article explains the steps to configure a Domain Name System (DNS) on Oracle Linux … Read More →

Install Oracle database 19c3 on ASM

By Wadhah DAOUEHI | May 26, 2019 - 3:43 am |May 31, 2019 Linux, Oracle, Oracle 19c, Oracle Database

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This article explains the steps to install the Oracle database 19c3 software while creating an … Read More →

Create a new ASM DiskGoup on 19c3

By Wadhah DAOUEHI | May 25, 2019 - 7:18 pm |May 26, 2019 Linux, Oracle, Oracle 19c, Oracle Database

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This article explains the steps to create a new ASM DiskGoup on 19c3 on Oracle … Read More →

Install Oracle Grid Infrastructure Standalone 19c3

By Wadhah DAOUEHI | May 25, 2019 - 7:06 pm |May 26, 2019 Linux, Oracle, Oracle 19c, Oracle Database

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This article explains the steps to install Oracle Grid Intrastructure Standalone 19c3 on Oracle Linux … Read More →

Author Archives: Wadhah DAOUEHI

Drop guaranteed restore points: ORA-38781

Upgrade Oracle database from 12c (12.1.0.2) to 19c (19.3.0.0) using the RMAN backup

Install Oracle database 12cR1 RAC 3 nodes on Oracle Linux 6u10

Creation of diskgroup FRA within Oracle 12cR1

Installing Oracle Grid Infrastructure 12cR1 on 3 nodes

Check prerequisites before installing Oracle Grid Infrastructure on 3 nodes

Set UP DNS (for RAC) on Oracle Linux 7

Install Oracle database 19c3 on ASM

Create a new ASM DiskGoup on 19c3

Install Oracle Grid Infrastructure Standalone 19c3

Oracle ACE Pro

Oracle Certified Expert

Oracle Cloud Infrastructure

MySQL: Administrator Certified Professional

PostgreSQL: Certified Associate

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