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Wadhah DAOUEHI
Wadhah DAOUEHI
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Category Archives: 23c

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Oracle Database 23ai Preinstallation RPM

By Wadhah DAOUEHI | May 26, 2024 - 12:51 pm |May 26, 2024 23c, Linux
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Welcome the Oracle Database 23ai, we are going to install the preinstallation RPM on Oracle … Read More →

23c: Oracle database: Close in steps

By Wadhah DAOUEHI | February 27, 2024 - 2:47 pm |May 30, 2024 23c
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While the database is OPEN, we can close the database to the MOUNT status, and … Read More →

Oracle 23c: Change Database Name FREE to DB23c

By Wadhah DAOUEHI | April 24, 2023 - 11:18 pm |April 24, 2023 23c, Linux
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As Oracle Database 23c Free Developer-Release for Linux x64, we can create a database just … 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 →

New Features 23c: Table with EXIST or NOT EXIST Clause

By Wadhah DAOUEHI | April 17, 2023 - 4:22 am |April 18, 2023 23c
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As new features within Oracle Database 23c, we can avoid “ORA-00955” table already exists while … Read More →

New Features 23c: Asynchronous Transactions

By Wadhah DAOUEHI | April 17, 2023 - 3:57 am |April 18, 2023 23c
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As new features within Oracle Database 23c, we can create a column that support multiple … Read More →

New Features 23c: BOOLEAN Column Data Type

By Wadhah DAOUEHI | April 17, 2023 - 3:41 am |April 18, 2023 23c
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As new features within Oracle Database 23c, we can create tables with column data type … Read More →

New Features 23c: Table VALUES Constructor

By Wadhah DAOUEHI | April 17, 2023 - 3:33 am |April 18, 2023 23c
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As new features within Oracle Database 23c, with the clause VALUES, we can add more … Read More →

New Features 23c: Select without DUAL

By Wadhah DAOUEHI | April 17, 2023 - 3:28 am |April 18, 2023 23c
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As new features within Oracle Database 23c, the clause FROM not more mandatory, so we … Read More →

Create our first 23c instance: FREE

By Wadhah DAOUEHI | April 10, 2023 - 11:05 pm |April 18, 2023 23c, Linux
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After installing our RPM packages for 23c Oracle database, we are going to create our … Read More →

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