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In computing, data deduplication is a technique for eliminating duplicate copies of repeating data. Successful implementation of the technique can improve storage utilization, which may in turn lower capital expenditure by reducing the overall amount of storage media required to meet storage capacity needs.
Oracle Forms is a software product for creating screens that interact with an Oracle database.It has an IDE that includes an object navigator, property sheet, and code editor that uses PL/SQL.
For this example it is assumed that each book has only one author. A table that conforms to the relational model has a primary key which uniquely identifies a row. In our example, the primary key is a composite key of {Title, Format} (indicated by the underlining):
[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 ...
Through Extended SQL Services (ESS), SQL databases can be used as data sources in FileMaker's relationship graph, thus allowing the developer to create new layouts based on the SQL database; create, edit, and delete SQL records via FileMaker layouts and functions; and reference SQL fields in FileMaker calculations and script steps.
The DUAL table is a special one-row, one-column table present by default in Oracle and other database installations. In Oracle, the table has a single VARCHAR2(1) column called DUMMY that has a value of 'X'. It is suitable for use in selecting a pseudo column such as SYSDATE or USER.
One of the relational model's design motivations was to achieve a fast row-by-row access. [18] Problems arise when there is a need to form complex relationships between the stored data. Although relationships can be analyzed with the relational model, complex queries performing many join operations on many different attributes over several ...
Oracle Fusion may refer to: Oracle Fusion Architecture , a standards-based technology reference blueprint for building applications Oracle Fusion Middleware (OFM), the middleware technology stack on which Oracle applications are built using Oracle Fusion Architecture as blueprint