• About Me
  • Contact
  • Linux
  • Oracle
Wadhah DAOUEHI
Wadhah DAOUEHI
Oracle and Linux blog
LinkedIn YouTube Twitter
  Menu
Skip to content
  • About Me
  • Contact
  • Linux
  • Oracle
LinkedIn YouTube Twitter
LinkedIn YouTube Twitter

Category Archives: Linux

« Older posts
Newer posts »

Upgrade Oracle Database from 12.1.0.2 to 12.2.0.1 using DBUA

By Wadhah DAOUEHI | May 30, 2018 - 3:52 pm |June 1, 2018 Linux, Oracle, Oracle Database
Leave a comment

This article explains how to upgrade Oracle database from the version 12cR1 (12.1.0.2) to the … Read More →

Dealing with: ORA-01804: failure to initialize timezone information

By Wadhah DAOUEHI | May 30, 2018 - 5:33 am |June 1, 2018 Linux, Oracle, Oracle Database
Leave a comment

This article explains how to solve the Oracle database error “ORA-01804: failure to initialize timezone … Read More →

Enable Archivelog on Oracle database 12R2

By Wadhah DAOUEHI | May 24, 2018 - 6:01 pm |June 1, 2018 Linux, Oracle, Oracle Database
Leave a comment

This article explains the steps to enable the archivelog process on Oracle database 12c Release … Read More →

Install Step by Step Oracle database 12R2 on Oracle Linux 7

By Wadhah DAOUEHI | May 24, 2018 - 5:31 pm |June 1, 2018 Linux, Oracle, Oracle Database
1 Comment

This article details the steps to install Oracle database 12c Release 2 on Oracle Linux … Read More →

Install prerequisites for Oracle database 12R2 on Oracle Linux 7

By Wadhah DAOUEHI | May 23, 2018 - 11:20 pm |June 1, 2018 Linux, Oracle, Oracle Database, Security
1 Comment

How to install the recommanded specifications/prerequistes system packages, kernel parameters and system security limits, for … Read More →

Internet connection with a DHCP on my Oracle Linux LXC 7.3

By Wadhah DAOUEHI | March 5, 2017 - 10:59 pm |June 1, 2018 Linux, Oracle
Leave a comment

This article explains how to sign a physical network interface to an Oracle Linux Containers … Read More →

Oracle Linux Container LXC 7.3 on Oracle Linux 7.3

By Wadhah DAOUEHI | February 25, 2017 - 10:36 am |June 1, 2018 Linux, Oracle
1 Comment

This article explains how to create a Linux Containers 7.3  LXC on Oracle Linux 7.x, … Read More →

SAN iSCSI on Oracle Linux 7.x using targetcli

By Wadhah DAOUEHI | February 19, 2017 - 2:03 pm |June 1, 2018 Linux, Oracle
Leave a comment

This article explains the steps to set up an SAN LUN configuration on Oracle Linux … Read More →

Enable HugePages RHEL 7/OL 7 within Oracle Database 12c

By Wadhah DAOUEHI | October 21, 2016 - 8:32 am |June 1, 2018 Linux, Oracle, Oracle Database, Security
Leave a comment

This article explains how to set up the HugePage on Linux (RedHat 7, Oracle Linux … Read More →

save SQLPLUS commands history on Linux within the package rlwrap (readline wapper).

By Wadhah DAOUEHI | August 3, 2016 - 4:42 pm |June 1, 2018 Linux, Oracle, SQL
Leave a comment

This article explains how to save SQLPLUS commands history on Linux within the package rlwrap … Read More →

«‹7891011›»
  • Oracle ACE Pro


  • Oracle Certified Expert




  • Oracle Cloud Infrastructure


  • MySQL: Administrator Certified Professional


  • PostgreSQL: Certified Associate


  • Recent Posts

    • Database 19c Vault: OWNER/Manager privileges !
    • Enabling the Database Vault (Initialisation parameters)
    • [FATAL] [DBT-09352] Error in validating dbv_owner credentials.
    • Oracle 19c: Convert Table to range partition online
    • Oracle 19c: Automatic List-Partitioned Table (2/2)
    • Oracle 19c: Automatic List-Partitioned Table (1/2)
    • Oracle 19c: Interval Partitioning (2/2)
    • Oracle 19c: Interval Partitioning (1/2)
    • Oracle Database 19c: Shared Server mode
    • SYS.DBMS_BACKUP_RESTORE & SYS.DBMS_RCVMAN RMAN
    • Oracle 19c: pdb_storage_clause
    • NGINST-64051: Invalid Central Inventory location “null”.
    • 23ai: Create table if not exists
    • 23ai: Direct join with DELETE
    • 23ai: Direct join with UPDATE
    • 23ai: BOOLEAN Column Data Type <Enhancement 02>
    • 23ai: BOOLEAN Column Data Type <Enhancement 01>
    • 23ai: Having with alias
    • Create FREE 23ai Database
    • Oracle Database 23ai installation RPM
    • Oracle Database 23ai Preinstallation RPM
    • 23c: Oracle database: Close in steps
    • 23c: Database has been previously opened and closed
    • Get OEMCC 13c5 Agent zip file (Windows)
    • Error Installing Oracle cloud control 13c5 on Windows Server 2016
    • Enable LOCAL_UNDO for PDBs
    • ORA-65500: could not modify DB_UNIQUE_NAME, resource exists
    • Create an Oracle Database 19c using SQL
    • Can’t locate Term/ReadKey.pm
    • Reason = profile limit idle_time
Wadhah DAOUEHI | Powered by Mantra & WordPress.
LinkedIn YouTube Twitter