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Author Question: The SDLC phase in which every data attribute is defined, every category of data is listed and every ... (Read 97 times)

123654777

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on: Jul 7, 2018
The SDLC phase in which every data attribute is defined, every category of data is listed and every business relationship between data entities is defined is called the ________ phase.
 
  A) planning
  B) design
  C) analysis
  D) implementation

Question 2

An attribute (or attributes) that uniquely identifies each row in a relation is called a:
 
  A) column.
  B) foreign field.
  C) primary key.
  D) duplicate key.
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diana chang

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Reply #1 on: Jul 7, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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123654777

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Reply #2 on: Jul 7, 2018
Correct answers!


diana chang

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Reply #3 on: Jul 7, 2018
Great! Please up vote :D


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