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Author Question: A join in which rows that do not have matching values in common columns are still included in the ... (Read 125 times)

magmichele12

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on: Jul 7, 2018
A join in which rows that do not have matching values in common columns are still included in the result table is called a(n):
 
  A) natural join.
  B) equi-join.
  C) outer join.
  D) union join.

Question 2

The value a field will assume unless the user enters an explicit value for an instance of that field is called a:
 
  A) default value.
  B) null value.
  C) range control.
  D) gurand.
Modern Database Management ¦ Hoffer, Venkataraman, Topi ¦ 13th Edition
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whitcassie

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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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magmichele12

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Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

helenmarkerine

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Reply 3 on: Yesterday
Excellent

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