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fnuegbu

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Suppose a relational database contained two linked tables. Assuming the organization wants the database to be normalized, which of the following items represents a problem to normalization?
◦ The database contains only one primary key.
◦ The database contains two foreign keys.
◦ The database contains two primary keys.
◦ The database contains only one foreign key.


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Marked as best answer by fnuegbu on Apr 8, 2019

LP

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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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fnuegbu

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Reply 2 on: Apr 8, 2019
Wow, this really help


mohan

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Reply 3 on: Yesterday
Excellent

 

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