Tài liệu Activity 9 4: Identifying Data Access Requirements ppt

... LEFT BLANK 74 Activity 9. 4: Identifying Data Access Requirements Exercise 1: Identifying a Data Access Method for a Scenario (10 minutes) ! Identify data access requirements 1. ... easy access in the future. Solution A B Activity 9. 4: Identifying Data Access Requirements In this activity, you will f...

Ngày tải lên: 21/12/2013, 06:16

... for data analysis. Massive statistical calculations will be necessary for each data rendering. Solution A B Activity 9. 3: Identifying Development Tool Requirements ... 70 Activity 9. 3: Identifying Development Tool Requirements Exercise 1: Identifying a Development Tool for a Scenario (10 minutes) ... implementation for a cust...

Ngày tải lên: 21/12/2013, 06:16

... LEFT BLANK 78 Activity 9. 5: Identifying Data Storage Requirements Exercise 1: Identifying a Data Storage Method for a Scenario (10 minutes) ! Identify data storage requirements 1. ... paramount. B A 200-user data entry system. A high data- entry rate is required. Solution A B Activity 9. 5: Identifying Data Storag...

Ngày tải lên: 21/12/2013, 06:16

... Activity 7.1: Identifying Data Integrity Requirements 43 Exercise 2: Determining Data Integrity Requirements In this exercise, you will determine the data integrity requirements ... class. 40 Activity 7.1: Identifying Data Integrity Requirements Exercise 1: Determining Data Validity Requirements In this exercise, you will identify data va...

Ngày tải lên: 17/01/2014, 09:20

... same data access technologies as that of the nontransactional DAL. The following data access technologies were covered in Module 8, “The Nontransactional Data Access Layer”: ! Microsoft Data ... DAL: Module 8, “The Nontransactional Data Access Layer” and Module 9, “The Transactional Data Access Layer.” The DAL is an application’s means of access to data services...

Ngày tải lên: 17/01/2014, 09:20

... prerequisites for this activity. Materials There are no materials for this activity. Time to complete this activity: 15 minutes followed by a 10 minute discussion. 66 Activity 9. 2: Identifying System ... THIS PAGE INTENTIONALLY LEFT BLANK Activity 9. 2: Identifying System Services In this activity, you will first identify the optimal system services to use in ......

Ngày tải lên: 21/12/2013, 06:16

... Activity 9. 6: Identifying Security Models In this activity, you will first identify the optimal security model or method ... this activity. Materials There are no materials for this activity. Time to complete this activity: 15 minutes followed by a 10 minute discussion. THIS PAGE INTENTIONALLY LEFT BLANK Activity ... completing this activity, you will be able to:...

Ngày tải lên: 21/12/2013, 06:16

... Activity 3.1: Identifying Data- Related Use Cases and Data Requirements 9 Exercise 2: Identifying Hidden Data Requirements In this exercise, you will identify the hidden data requirements ... Cases and Data Requirements In this activity, you will analyze a set of use cases derived from the Ferguson and Bardell, Inc. case study and determine data requirem...

Ngày tải lên: 21/12/2013, 06:16

... run reports. Activity 8.1: Selecting Data Access Technologies 49 Exercise 2: Selecting Data Access Technologies In this exercise, you will select the appropriate data access technologies ... this activity, you will be able to: ! List the primary considerations for choosing a data access technology. ! Evaluate potential data access issues and choose the a...

Ngày tải lên: 17/01/2014, 09:20

... 34 Activity 5.3: Identifying Attributes and Relationships Exercise 1: Identifying Business Object Attributes ( 20 minutes) ! Identify ... scenario. THIS PAGE INTENTIONALLY LEFT BLANK Activity 5.3: Identifying Attributes and Relationships 35 Exercise 2: Identifying Business Object Relationships (20 min) ! Identify ... attributes are required to support...

Ngày tải lên: 10/12/2013, 16:16