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The DROP statement destroys an existing database, table, index, or view. A DROP statement in SQL removes a component from a relational database management system (RDBMS). The types of objects that can be dropped depends on which RDBMS is being used, but most support the dropping of tables, users, and databases.
[6] [7] Companies can deploy Fusion cloud applications in a private cloud, public cloud, hybrid cloud, or a private cloud built and managed by Oracle Cloud Services. [8] In September 2021, Oracle launched Fusion Marketing as part of Oracle Advertising and CX. The system uses artificial intelligence to automate digital marketing campaigns and ...
In relational databases a virtual column is a table column whose value(s) is automatically computed using other columns values, or another deterministic expression. Virtual columns are defined of SQL:2003 as Generated Column, [1] and are only implemented by some DBMSs, like MariaDB, SQL Server, Oracle, PostgreSQL, SQLite and Firebird (database server) (COMPUTED BY syntax).
Oracle provides SaaS applications also known as Oracle Fusion Cloud Applications. The following enterprise cloud applications are available on Oracle Cloud. [2] Oracle Enterprise Resource Planning (ERP) Cloud; Oracle Enterprise Performance Management (EPM) Cloud; Oracle Human Capital Management (HCM) Cloud; Oracle Supply Chain Management (SCM ...
Oracle Fusion Middleware provides software for the development, deployment, and management of service-oriented architecture (SOA). It includes what Oracle calls "hot-pluggable" architecture, [ 2 ] designed to facilitate integration with existing applications and systems from other software vendors such as IBM , Microsoft , and SAP AG .
Oracle APEX (Oracle Application Express) is a low-code application development platform developed by Oracle Corporation. APEX is used for developing and deploying cloud, mobile and desktop applications. It has a web-based integrated development environment (IDE) that includes tools such as wizards, drag-and-drop layout builders, and property ...
In situations where the number of unique values of a column is far less than the number of rows in the table, column-oriented storage allow significant savings in space through data compression. Columnar storage also allows fast execution of range queries (e.g., show all records where a particular column is between X and Y, or less than X.)
Oracle Fusion Architecture provides an open architecture ecosystem, which is service- and event-enabled. [1] Many enterprises use this open, pluggable architecture ecosystem to write Oracle Fusion Applications, or even third-party applications on top of Oracle Fusion Middleware. [2] Oracle Fusion Architecture is based on the following core ...