Question 2 1 pts SELECT R a , R b from R join S using ( c ) assumes that A ) c is a field of S but not R B ) c is a filed of R but not of S C ) c is not a commond field D ) c is a field of R and S

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Question 2 1 pts SELECT R   a , R   b from R join S using ( c ) assumes that A ) c is a field of S but not R B ) c is a filed of R but not of S C ) c is not a commond field D ) c is a field of R and S

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Question 2 1 pts SELECT R . a , R . b from R join S using ( c ) assumes that A ) c

Question $2$

$1$ pts

SELECT R $.$ a $,$ R $.$ b from $R$ join $S$ using $($ c $)$ assumes that

A $) c$ is a field of $S$ but not $R$

B $) c$ is a filed of $R$ but not of $S$

C $)$ c is not a commond field

D $) c$ is a field of $R$ and $S$

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