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Author Question: Which of the statements below is false with regards to the tables for M:N relationships? (Read 38 times)

frankwu

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Question 1

Attributes other than the primary key are
◦ included to satisfy transaction processing requirements.
◦ included to meet management's information needs.
◦ both included to satisfy transaction processing requirements and included to meet management's information needs
◦ None of these

Question 2

Which of the statements below is false with regards to the tables for M:N relationships?
◦ Non-key attributes may be included.
◦ Multiple attribute primary keys are used.
◦ Single attribute primary keys may be used.
◦ Concatenated keys are used.


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Marked as best answer by frankwu on Apr 8, 2019

14vl19

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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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frankwu

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Reply 2 on: Apr 8, 2019
YES! Correct, THANKS for helping me on my review


Liamb2179

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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