Read the following articles available in the ACM Digital Library:
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Write a two to three (2-3) page paper in which you:
Your assignment must follow these formatting requirements:
Points: 50
Case Study: Database Development
Criteria
Unacceptable
Below 70% F
Fair
70-79% C
Proficient
80-89% B
Exemplary
90-100% A
1. Recommend at least three (3) specific tasks that could be performed to improve the quality of datasets, using the Software Development Life Cycle (SDLC) methodology. Include a thorough description of each activity per each phase.
Weight: 20%
Did not submit or incompletely recommended at least three (3) specific tasks that could be performed to improve the quality of datasets, using the Software Development Life Cycle (SDLC) methodology. Did not submit or incompletely included a thorough description of each activity per each phase.
Partially recommended at least three (3) specific tasks that could be performed to improve the quality of datasets, using the Software Development Life Cycle (SDLC) methodology. Partially included a thorough description of each activity per each phase.
Satisfactorily recommended at least three (3) specific tasks that could be performed to improve the quality of datasets, using the Software Development Life Cycle (SDLC) methodology. Satisfactorily included a thorough description of each activity per each phase.
Thoroughly recommended at least three (3) specific tasks that could be performed to improve the quality of datasets, using the Software Development Life Cycle (SDLC) methodology. Thoroughly included a thorough description of each activity per each phase.
2. Recommend the actions that should be performed in order to optimize record selections and to improve database performance from a quantitative data quality assessment.
Weight: 20%
Did not submit or incompletely recommended the actions that should be performed in order to optimize record selections and to improve database performance from a quantitative data quality assessment.
Partially recommended the actions that should be performed in order to optimize record selections and to improve database performance from a quantitative data quality assessment.
Satisfactorily recommended the actions that should be performed in order to optimize record selections and to improve database performance from a quantitative data quality assessment.
Thoroughly recommended the actions that should be performed in order to optimize record selections and to improve database performance from a quantitative data quality assessment.
3. Suggest three (3) maintenance plans and three (3) activities that could be performed in order to improve data quality.
Weight: 20%
Did not submit or incompletely suggested three (3) maintenance plans and three (3) activities that could be performed in order to improve data quality.
Partially suggested three (3) maintenance plans and three (3) activities that could be performed in order to improve data quality.
Satisfactorily suggested three (3) maintenance plans and three (3) activities that could be performed in order to improve data quality.
Thoroughly suggested three (3) maintenance plans and three (3) activities that could be performed in order to improve data quality.
4a. Evaluate which method would be efficient for planning proactive concurrency control methods and lock granularities. Assess how your selected method can be used to minimize the database security risks that may occur within a multiuser environment.
Weight: 15%
Did not submit or incompletely evaluated which method would be efficient for planning proactive concurrency control methods and lock granularities. Did not submit or incompletely assessed how your selected method can be used to minimize the database security risks that may occur within a multiuser environment.
Partially evaluated which method would be efficient for planning proactive concurrency control methods and lock granularities. Partially assessed how your selected method can be used to minimize the database security risks that may occur within a multiuser environment.
Satisfactorily evaluated which method would be efficient for planning proactive concurrency control methods and lock granularities. Satisfactorily assessed how your selected method can be used to minimize the database security risks that may occur within a multiuser environment.
Thoroughly evaluated which method would be efficient for planning proactive concurrency control methods and lock granularities. Thoroughly assessed how your selected method can be used to minimize the database security risks that may occur within a multiuser environment.
4b. Analyze how the verify method can be used to plan out system effectively and ensure that the number of transactions do not produce record-level locking while the database is in operation.
Weight: 15%
Did not submit or incompletely analyzed how the verify method can be used to plan out system effectively and ensure that the number of transactions do not produce record-level locking while the database is in operation.
Partially analyzed how the verify method can be used to plan out system effectively and ensure that the number of transactions do not produce record-level locking while the database is in operation.
Satisfactorily analyzed how the verify method can be used to plan out system effectively and ensure that the number of transactions do not produce record-level locking while the database is in operation.
Thoroughly analyzed how the verify method can be used to plan out system effectively and ensure that the number of transactions do not produce record- level locking while the database is in operation.
5. Clarity, writing mechanics, and formatting requirements
Weight: 10%
More than 6 errors present
5-6 errors present
3-4 errors present
0-2 errors present
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