topic/Database

Question No	Title	Type	Marks
880.	What type of join is needed when you wish to include rows that do not have matching values?	MCQ	5
882.	Which of the following is true concerning a procedure?	MCQ	5
900.	Poor data administration can lead to which of the following?	MCQ	5
901.	A traditional data administrator performs which of the following roles?	MCQ	5
902.	If both data and database administration exist in an organization, the database administrator is responsible for which of the following?	MCQ	5
903.	Which of the following is part of an administrative policy to secure a database?	MCQ	5
795.	Which of the following indicates the maximum number of entities that can be involved in a relationship?	MCQ	5
796.	Which type of entity cannot exist in the database unless another type of entity also exists in the database, but does not require that the identifier of that other entity be included as part of its own identifier?	MCQ	5
798.	Which type of entity represents an actual occurrence of an associated generalized entity?	MCQ	5
800.	Which of the following data constraints would be used to specify that the value of cells in a column must be one of a specific set of possible values?	MCQ	5

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