(Top QUALITY 2024/2025 EXAM REVIEW) WGU C175: data management foundations. Guaranteed Mastery. Full Exam Coverage, rated A+

WGU C175: data management foundations. Guaranteed Mastery. Full Exam Coverage, rated A+ data - -numeric, textual, visual or audio information that describes real-world systems scope of data - -the amount of data produced and collected format of data - -data may be produced as numbers, text, image, audio, or video access of data - -some data sources are private while others are made publicly available database - -a collection of data in a structured format database system aka DBMS - -is software that reads and writes data in a database. ensures data is secure, internally consistent, and available at all times query language - -a specialized programming language designed specifically for database systems. reads and writes data efficiently, and differs significantly from general purpose languages such as python or java database application - -software that helps business users interact with database systems database administrator - -the person responsible for securing the database system against unauthorized users. enforces procedures for user and database system availability database designer - -the person that determines the format of each data element and the overall database structure. must balance several priorities including storage,