Data can be stored across multiple storage tiers, with the hottest data in memory providing extremely high query performance, active data on flash providing very high I/O throughput, and less active or …

Sep 19, 2023 · This article explores some concepts for data access and looks at how the new Jakarta Data specification makes data access simpler than ever for application developers.

MDX is a query language for multidimensional databases that can be used to execute grid retrievals, to define formulas on aggregate storage cubes, to query and describe Essbase data and metadata. …

Oct 14, 2025 · Oracle AI Database enables you to easily deliver trusted AI-powered insights, innovations, and productivity for all your data everywhere, including both operational systems and …

It combines Oracle Autonomous AI Database with vendor-independent Apache Iceberg, enabling customers to run AI and analytics securely on all their data—available on OCI, AWS, Azure, Google …

This section shows an example of the most basic use of a data source to connect to a database, without using JNDI functionality. Note that this requires vendor-specific, hard-coded property settings.

Jan 7, 2025 · Oracle Database is 100-percent compatible across deployments enabling customers to run their workloads wherever they need without any application changes. In multicloud deployments, …

Oct 14, 2025 · With Zero-ETL and Zero Copy capabilities, customers can connect seamlessly to their critical business application data—including finance, HR, supply chain, marketing, sales, and …

The Oracle E-Business Suite sysadmin or the Database Administrator are the indicated roles to create the PL/SQL package in the Oracle E-Business Suite database.

Oct 14, 2025 · Combined with the existing support for quantum-resistant encryption for data-at-rest, Oracle AI Database’s data protection approach is designed to prevent hackers from harvesting …