Introduction to Database System With respect to data input, the most accurate description of batch control is comparing to a pre-calculated figure the total of a data item summed across a batch records put into the system controlling the input of each input clerk None of these dividing documents to be entered into batches All of these comparing to a pre-calculated figure the total of a data item summed across a batch records put into the system controlling the input of each input clerk None of these dividing documents to be entered into batches All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The XML family of standards is very important in database processing today. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A report form both (a) and (b) appears on the computer monitor during data entry All of these is used during report generation to format data None of these both (a) and (b) appears on the computer monitor during data entry All of these is used during report generation to format data None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A _____ database does not use pointers or physical links, but instead finds related records by examining the contents of fields. Relational Object-Oriented None of these Hierarchical Network Relational Object-Oriented None of these Hierarchical Network ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Sort/report generators require more disk space than index/report generators none of the listed here do not need to sort before generating a report are faster than index/report generators require more disk space than index/report generators none of the listed here do not need to sort before generating a report are faster than index/report generators ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Embedded pointer provide All of these an inverted index a secondary access path None of these a physical record key All of these an inverted index a secondary access path None of these a physical record key ANSWER DOWNLOAD EXAMIANS APP
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