Introduction to Database System Data encryption techniques are particularly useful for reducing storage space requirements improving data integrity None of these protecting data in data communication systems All of these reducing storage space requirements improving data integrity None of these protecting data in data communication systems All of these 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? Hypertext Full media Multimedia Graphics media Hypertext Full media Multimedia Graphics media ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command(s) is(are) used to enable/disable all triggers on a table? All of the listed here MODIFY TRIGGERS IN TABLE ALTER TRIGGERS ALTER TABLE All of the listed here MODIFY TRIGGERS IN TABLE ALTER TRIGGERS ALTER TABLE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Queries to a database All of these both (a) and (b) are written in English can use aggregate functions like SUM and COUNT None of these All of these both (a) and (b) are written in English can use aggregate functions like SUM and COUNT None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Entities can be associated with one another in which of the following? Relationships Entities Identifiers Attributes Relationships Entities Identifiers Attributes ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The database administration function includes None of these application programming database access planning computer operations management All of these None of these application programming database access planning computer operations management All of these ANSWER DOWNLOAD EXAMIANS APP
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