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Wadhah DAOUEHI
Wadhah DAOUEHI
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Category Archives: Oracle Database

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Oracle Database 19c: Shared Server mode

By Wadhah DAOUEHI | August 27, 2024 - 12:02 pm |August 27, 2024 Oracle 19c, Oracle Database
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When the system is overloaded or has limited memory, a shared server connection can be … Read More →

SYS.DBMS_BACKUP_RESTORE & SYS.DBMS_RCVMAN RMAN

By Wadhah DAOUEHI | August 20, 2024 - 6:15 pm |August 27, 2024 Oracle 19c, Oracle Database
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While we have the 19c Oracle dataabse and after upgrade the oracle home, we have … Read More →

Enable LOCAL_UNDO for PDBs

By Wadhah DAOUEHI | November 22, 2023 - 11:42 pm |May 26, 2024 Oracle, Oracle Database
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Starting with 12.2, we can enable LOCAL_UNDO for each PDBs while creating an Oracle database … Read More →

Oracle Database Software Upgrade 19.18 to 19.19 (19c)

By Wadhah DAOUEHI | May 14, 2023 - 5:00 pm |May 14, 2023 Linux, Oracle 19c, Oracle Database
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We have an Oracle Database 19.18 and we are going to upgrade the software to … Read More →

RMAN duplicate Database for Data Guard ( 19c )

By Wadhah DAOUEHI | May 13, 2023 - 4:44 pm |May 14, 2023 Linux, Oracle 19c, Oracle Database
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This article lists the command RMAN to create a standby database from active database within … Read More →

New Features 23c: GROUP BY with Aliases/Position Number

By Wadhah DAOUEHI | April 18, 2023 - 6:50 am |April 18, 2023 23c, Oracle Database
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As new features within Oracle Database 23c, we can use aliases names and/or position number … Read More →

Patch 34765931 – Database Release Update 19.18.0.0.230117 (REL-JAN230131)

By Wadhah DAOUEHI | April 11, 2023 - 11:36 pm |April 18, 2023 Linux, Oracle 19c, Oracle Database, OracleLinux8
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This articles explains the steps to upgrade the Oracle Database Home 19c just software only … Read More →

Install 23c Oracle Database: Free Version

By Wadhah DAOUEHI | April 9, 2023 - 10:50 pm |April 18, 2023 23c, Linux, Oracle Database
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Welcome Oracle database 23c, you can get more details about features and how to download … Read More →

Real-time cascading within Oracle Data Guard 12c

By Wadhah DAOUEHI | September 14, 2022 - 12:31 am |April 18, 2023 Linux, Oracle 12.2, Oracle 12c, Oracle Database
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The feature real-time cascading within Oracle data guard started with the version of Oracle database … Read More →

Upgrade Oracle Home 19c Software (19.3 to 19.12)

By Wadhah DAOUEHI | September 15, 2021 - 12:23 pm |September 15, 2021 Oracle 19c, Oracle Database, OracleLinux8
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This articles explains the steps to upgrade the Oracle Database Home 19c just software only … Read More →

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  • 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
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    • Oracle Database 23ai installation RPM
    • Oracle Database 23ai Preinstallation RPM
    • 23c: Oracle database: Close in steps
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    • Get OEMCC 13c5 Agent zip file (Windows)
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    • 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
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