Introduction to Database System The modify operation is likely to be done after Look-up All of these None of these Delete Insert Look-up All of these None of these Delete Insert ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System What is the name given to the database management system which is able to handle full text data, image data, audio and video? Full media Hypertext Graphics media Multimedia Full media Hypertext Graphics media Multimedia ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Composite identifiers consist of two or more attributes. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The data-base environment has all of the following components except: data base separate files None of these data-base administrator users data base separate files None of these data-base administrator users ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System For some relations, changing the data can have undesirable consequences called: transitive dependencies. normal forms. referential integrity constraints. modification anomalies. transitive dependencies. normal forms. referential integrity constraints. modification anomalies. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to make permanent changes made by statements issue since the beginning of a transaction? COMMIT PACK SAVE ZIP COMMIT PACK SAVE ZIP ANSWER DOWNLOAD EXAMIANS APP
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