Introduction to Database System The modify operation is likely to be done after None of these Insert Look-up All of these Delete None of these Insert Look-up All of these Delete ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In an enterprise-class database system, business users interact directly with database applications, which directly access the database data. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to select data in rows and column from one or more tables? CHOOSE BROWSE LIST SELECT None of these CHOOSE BROWSE LIST SELECT None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System What is the language used by most of the DBMSs for helping their users to access data? 4GL High level language SQL Query language 4GL High level language SQL Query language ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A report form both (a) and (b) None of these is used during report generation to format data All of these appears on the computer monitor during data entry both (a) and (b) None of these is used during report generation to format data All of these appears on the computer monitor during data entry ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A key is a group of one or more attributes that uniquely identifies a row. False True False True ANSWER DOWNLOAD EXAMIANS APP
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