Introduction to Database System All instances of an entity class have the same attributes. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Keys made up of two or more attributes are called composite keys. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Characteristic(s) of a distributed MIS structure is interactive sharing of the workload a multiprocessing environment None of these All of these computers supporting local DP operations interactive sharing of the workload a multiprocessing environment None of these All of these computers supporting local DP operations ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A functional dependency is a relationship between or among: attributes. relations. rows. tables. attributes. relations. rows. tables. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System One approach to standardizing storing of data structured programming MIS None of these All of these CODASYL specifications structured programming MIS None of these All of these CODASYL specifications ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, the CREATE TABLESPACE is used to create a database trigger All of these to add/rename data files, to change storage None of these to create a place in the database for storage of scheme objects, rollback segments, and naming the data files to comprise the tablespace to create a database trigger All of these to add/rename data files, to change storage None of these to create a place in the database for storage of scheme objects, rollback segments, and naming the data files to comprise the tablespace ANSWER DOWNLOAD EXAMIANS APP
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