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Latest Articles - ORACLE-BASE

Latest articles on ORACLE-BASE.com

Assertions are a type of integrity constraint, which could be used to replace existing constraints, but are more likely to be used with a wider scope.
Posted: February 22, 2026, 12:00 am
Oracle AI Database 26ai has extended the concept of PDB priority, allowing more operations to use the priority associated with a PDB. This way we can prioritise important PDBs over less important ones.
Posted: February 16, 2026, 12:00 am
Oracle database 23c/26ai introduced priority transactions, allowing the application to determine the relative importance of a transaction.
Posted: February 16, 2026, 12:00 am
This article describes the installation of Oracle AI Database 26ai 64-bit on Oracle Linux 10 (OL10) 64-bit.
Posted: February 15, 2026, 12:00 am
This article describes the installation of Oracle AI Database 26ai 64-bit on Fedora 43 (F43).
Posted: February 15, 2026, 12:00 am
This article describes how to download and install Oracle software using AutoUpgrade, including software patches.
Posted: February 11, 2026, 12:00 am
This article provides an overview of upgrading an existing PDB to Oracle AI database 26ai on the same server using AutoUpgrade Unplug/Plugin.
Posted: February 10, 2026, 12:00 am
This article provides an overview of upgrading a non-CDB database to Oracle AI Database 26ai on the same server using AutoUpgrade.
Posted: February 10, 2026, 12:00 am
This article provides an overview of a manual upgrade of an existing non-CDB database to Oracle AI database 26ai.
Posted: February 10, 2026, 12:00 am
An overview of the process of upgrading to Oracle AI database 26ai, with links to more detailed articles.
Posted: February 10, 2026, 12:00 am