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Author Question: A join that is based upon equality between values in two common columns with the same name and where ... (Read 106 times)

kwoodring

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A join that is based upon equality between values in two common columns with the same name and where one duplicate column has been removed is called a(n):
 
  A) equi-join.
  B) natural join.
  C) multivariate join.
  D) inner join.

Question 2

To eliminate duplicate rows in a query, the ________ qualifier is used in the SQL Select command.
 
  A) alter
  B) distinct
  C) check
  D) specific


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jharrington11

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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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