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WGU C170 Data Management – Applications (Questions with correct answers)
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WGU C170 Data Management – Applications (Questions with correct answers)
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domain correct answers In data modeling, the construct used to organize and describe an attribute's set of possible values superkey correct answers An attribute or attributes that uniquely identify each entity in a table. Any composite key with this is also this. candidate key correct answers...
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Add to cartdomain correct answers In data modeling, the construct used to organize and describe an attribute's set of possible values superkey correct answers An attribute or attributes that uniquely identify each entity in a table. Any composite key with this is also this. candidate key correct answers...
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C170, WGU Full Study Pack (All possible questions with 100% correct answers) A+ GUARANTEED
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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? correct answers Many-to-many Which two examples are attributes? correct answers An employee number A meeting code Which delete rule...
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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? correct answers Many-to-many Which two examples are attributes? correct answers An employee number A meeting code Which delete rule...
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C170 (All questions correctly solved)
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Access plan correct answers A set of instructions generated at application compilation time that is created and managed by a DBMS. The access plan predetermines how an application's query will access the database at run time. Alias correct answers An alternative name for a column or table in a S...
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Add to cartAccess plan correct answers A set of instructions generated at application compilation time that is created and managed by a DBMS. The access plan predetermines how an application's query will access the database at run time. Alias correct answers An alternative name for a column or table in a S...
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Data Management Applications C170; CORRECTLY ANSWERED
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What is a table? correct answers A table is a persistent representation of a logical relation that is a relation whose contents can be saved for permanent use. What are the characteristics of a relational table? correct answers The characteristics of a relational table are that a table is perceiv...
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Add to cartWhat is a table? correct answers A table is a persistent representation of a logical relation that is a relation whose contents can be saved for permanent use. What are the characteristics of a relational table? correct answers The characteristics of a relational table are that a table is perceiv...
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