免费智能真题库 > 历年试卷 > 系统架构设计师 > 2018年下半年 系统架构设计师 上午试卷 综合知识
第72题      2018年下半年 系统架构设计师 上午试卷 综合知识
所属知识点   专业英语       

 
Designing the data storage architecture is an important activity in system design. There are two main types of data storage formats: files and databases. Files are electronic of data that have been optimized to perform a particular transaction. There are several types of files that differ in the way they are used to support an application.(71)store core information that is important to the business and , more specifically , to the application , such as order information or customer mailing information . (72)contain static values , such as a list of valid codes or the names of cities . Typically, the list is used for validation. A database is a collection of groupings of information that are related to each other in some way. There are many different types of databases that exist on the market today.(73)is given to those databases which are based on older , sometimes outdated technology that is seldom used to develop new applications . (74)are collections of records that are related to each other through pointers In relational database , (75)can be used in ensuring that values linking the tables together through the primary and foreign keys are valid and correctly synchronized.
 
 
  A.  Master files
 
  B.  Look-up files
 
  C.  Audit files
 
  D.  History files
 
 
 

  专业英语 知识点 更多相关真题:    更多>  
 
  第73题    2015年下半年  
   67%
The  objective of (71)is to determine what parts of the application software will be assigned to what hardware.The major software components of the system being developed ha..
  第74题    2014年下半年  
   65%
Software architecture reconstruction is an interpretive, interactive, and iterative process including many activities. (71) involves analyzing a system's existing design and impl..
  第71题    2014年下半年  
   68%
Software architecture reconstruction is an interpretive, interactive, and iterative process including many activities. (71) involves analyzing a system's existing design and impl..
 


 题号导航      2018年下半年 系统架构设计师 上午试卷 综合知识   本试卷我的完整做题情况 
1 /
2 /
3 /
4 /
5 /
6 /
7 /
8 /
9 /
10 /
11 /
12 /
13 /
14 /
15 /
 
16 /
17 /
18 /
19 /
20 /
21 /
22 /
23 /
24 /
25 /
26 /
27 /
28 /
29 /
30 /
 
31 /
32 /
33 /
34 /
35 /
36 /
37 /
38 /
39 /
40 /
41 /
42 /
43 /
44 /
45 /
 
46 /
47 /
48 /
49 /
50 /
51 /
52 /
53 /
54 /
55 /
56 /
57 /
58 /
59 /
60 /
 
61 /
62 /
63 /
64 /
65 /
66 /
67 /
68 /
69 /
70 /
71 /
72 /
73 /
74 /
75 /
 
↓第72题