Exam (elaborations) WGU D427 - Database Management Applications Questions and Answers 100% Correct 2 Exam (elaborations) WGU D427 Data Management Applications Exam Graded A+ 3 Exam (elaborations) WGU D427- Pre-Assessment: Data Management - Applications (FJO1) (PFJO) Solved 100% Correct 4 Exam (e...
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Schema - ANSWER-The definition of how data in a database will be organized. - Create - Read - Update - Delete - ANSWER-The basis of interacting with databases can be defined using the CRUD acronym. What does CRUD stand for? DATE: YYYY-MM-DD DATETIME: YYYY-MM-DD HH:MM:SS - ANSWER-What is ...
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Add to cartSchema - ANSWER-The definition of how data in a database will be organized. - Create - Read - Update - Delete - ANSWER-The basis of interacting with databases can be defined using the CRUD acronym. What does CRUD stand for? DATE: YYYY-MM-DD DATETIME: YYYY-MM-DD HH:MM:SS - ANSWER-What is ...
Database Model - ANSWER-is a conceptual framework for database systems, with three parts 3 Parts of the Database Model - ANSWER-Data structures, operations, rules Data structures - ANSWER-prescribe how data is organized Operations - ANSWER-manipulate data structures Rules - ANSWER-govern...
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Add to cartDatabase Model - ANSWER-is a conceptual framework for database systems, with three parts 3 Parts of the Database Model - ANSWER-Data structures, operations, rules Data structures - ANSWER-prescribe how data is organized Operations - ANSWER-manipulate data structures Rules - ANSWER-govern...
A salesperson is authorized to sell many products and a product can be sold by many salespersons. Which kind of binary relationship does this scenario describe? - ANSWER-Many-to-many Which two examples are attributes? A person attending a meeting An employee number A sales meeting A meet...
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Add to cartA salesperson is authorized to sell many products and a product can be sold by many salespersons. Which kind of binary relationship does this scenario describe? - ANSWER-Many-to-many Which two examples are attributes? A person attending a meeting An employee number A sales meeting A meet...
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The Member table will have the following columns: ID—positive integer FirstName—variable-length string with up to 100 characters, MiddleInitial—fixed-length string with 1 character, LastName—variable-length string with up to 100 characters, DateOfBirth—date, AnnualPledge—positive...
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Add to cartThe Member table will have the following columns: ID—positive integer FirstName—variable-length string with up to 100 characters, MiddleInitial—fixed-length string with 1 character, LastName—variable-length string with up to 100 characters, DateOfBirth—date, AnnualPledge—positive...
IN - ANSWER-This operator is used in a WHERE clause to determine if a value matches one of several values. BETWEEN - ANSWER-This operator provides an alternative way to determine if a value is between two other values. The operator is written value ________ minValue AND maxValue and is equivalent...
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Add to cartIN - ANSWER-This operator is used in a WHERE clause to determine if a value matches one of several values. BETWEEN - ANSWER-This operator provides an alternative way to determine if a value is between two other values. The operator is written value ________ minValue AND maxValue and is equivalent...
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