MindTap MIS, 1 term (6 months) Printed Access Card for Coronel/Morris' Database Systems: Design, Implementation, & Management, 13th (MindTap Course List)
13th Edition
ISBN: 9781337627948
Author: Carlos Coronel; Steven Morris
Publisher: Cengage Learning
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Chapter 1, Problem 6P
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Changes recommended on EMP_NAME and EMP_PHONE records:
- EMP_NAME can be decomposed to EMP_INITIAL, EMP_FNAME and EMP_LNAME which helps in organizing and selecting the required records...
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Chapter 1 Solutions
MindTap MIS, 1 term (6 months) Printed Access Card for Coronel/Morris' Database Systems: Design, Implementation, & Management, 13th (MindTap Course List)
Ch. 1 - Prob. 1RQCh. 1 - Prob. 2RQCh. 1 - Prob. 3RQCh. 1 - Prob. 4RQCh. 1 - Prob. 5RQCh. 1 - Prob. 6RQCh. 1 - Prob. 7RQCh. 1 - Prob. 8RQCh. 1 - Prob. 9RQCh. 1 - Prob. 10RQ
Ch. 1 - Prob. 11RQCh. 1 - Prob. 12RQCh. 1 - Prob. 13RQCh. 1 - What are some basic database functions that a...Ch. 1 - Prob. 15RQCh. 1 - Prob. 16RQCh. 1 - Prob. 17RQCh. 1 - Prob. 1PCh. 1 - Prob. 4PCh. 1 - Prob. 5PCh. 1 - Prob. 6PCh. 1 - Prob. 7PCh. 1 - Prob. 8PCh. 1 - Prob. 9PCh. 1 - Prob. 10PCh. 1 - Using your schools student information system,...
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- (b) Figure 1, shows an ARM assembly program, which finds the most positive and negative values in a list of 16-bit (half-word) value in data memory (TABLE). The values are in two's complement representations. By examining the program, answer the following questions: (i) Find the errors in the program and make necessary corrections. Do not insert any additional line in the program. (ii) How many bytes does 'TABLE' occupy? (iii) What are the values loaded in the register R2 and R4? (iv) Determine the values of the flags N, Z, C and V. (v) Modify the program such that the numbers in 'TABLE' are represented in 'word' length.arrow_forwardDistinguish discontinuous and overlapping restrictions.arrow_forwardThe best file organization in which one has to process all data records in a file calledarrow_forward
- It is critical to be able to rapidly determine whether a block is present in the buffer and, if so, where it is located inside the buffer. Given the vast amount of database buffers, what (in-memory) data structure would you employ for this task?arrow_forwardExplain how "file systems" handle "symbolic links," and what role do they play in managing file types.arrow_forwardCompare the file organizationsarrow_forward
- Rapidly determining if a block is present in the buffer and, if so, where in the buffer it may be found is essential. What (in-memory) data structure would you suggest for this application given that database buffer sizes are rather large?arrow_forwardwhat are User-defined data types ?arrow_forwardIn applications where processing of data records is one after another, suitable processing type should be Sequential access device why?arrow_forward
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