Ein Algorithmus ist eine eindeutige Vorschrift, welche zur Lösung eines Problems oder einer Klasse von Problemen dient. Diese bestehen aus endlich vielen Einzelschritten, die in einer Methode implementiert werden. Ein rekursiver Algorithmus ist eine endliche Vorschrift, die sich selbst wieder aufruft.
The SQL Server includes BI components such as Analysis Services, Integration Services, Reporting Services, .... With this toolset it is possible to generate a professional dashboard from your raw data.
In computing, a data warehouse, is a system used for reporting and data analysis, and is considered a core component of business intelligence. Data warehouse are central repositories of integrated data from one or more disparate sources. They store current and historical data and are used for creating analytical reports for knowledge workers throughout the enterprise
Data modeling is the process of creating a data model based on the data requirements needed to support the business processes. A data model defines which data is needed and how it should be organized.
Java is a general-purpose computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible. It is intended to let application developers write once, run anywhere, meaning that compiled Java code can run on all platforms that support Java without the need for recompilation.
Linux is an open-source operating system kernel created in 1991 by Linus Torvalds. It is well known for stability and security. The operating system is widely used for servers, embedded systems, and on desktops and laptops.
Oracle Database (commonly referred to as Oracle RDBMS or simply as Oracle) is an object-relational database management system produced and marketed by Oracle Corporation.
PL/SQL is a combination of procedural programming languages (HOW getting the result) and SQL (WHAT is the result). Oracle Corporation developed the language in the early 90's. It is embedded in the Oracle Database and extends the capabilities of SQL.
HTML5 is a markup language used for structuring and presenting content on the World Wide Web. It was published in October 2014 by the World Wide Web Consortium (W3C) to improve the language with support for the latest multimedia, while keeping it both easily readable by humans and consistently understood by computers and devices such as web browsers, parsers, etc.