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AnswerRe: Selecting multiple columns from several tables without using JOIN Pin
Blue_Boy11-Jul-11 5:55
MemberBlue_Boy11-Jul-11 5:55 
GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
David Mujica11-Jul-11 6:28
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AnswerRe: Selecting multiple columns from several tables without using JOIN Pin
kmoorevs11-Jul-11 11:08
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AnswerRe: Selecting multiple columns from several tables without using JOIN Pin
Shameel11-Jul-11 22:30
professionalShameel11-Jul-11 22:30 
AnswerRe: Selecting multiple columns from several tables without using JOIN Pin
David Skelly12-Jul-11 4:54
MemberDavid Skelly12-Jul-11 4:54 
AnswerRe: Selecting multiple columns from several tables without using JOIN Pin
AnnieMacD14-Jul-11 7:24
MemberAnnieMacD14-Jul-11 7:24 
GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
Shameel14-Jul-11 19:52
professionalShameel14-Jul-11 19:52 
GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
smcnulty200014-Jul-11 23:46
Membersmcnulty200014-Jul-11 23:46 
No, she's correct. This isn't the primary key for the middle table but the elements from the two other tables that are primary keys in those tables.

Like so:

Table A
PKA
Instructor

Table B
PKB
Class

Table Middle
PKMiddle
PKA
PKB

The primary key for the middle table is neither PKA nor PKB in that case.
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GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
Shameel15-Jul-11 3:22
professionalShameel15-Jul-11 3:22 
GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
AnnieMacD15-Jul-11 3:45
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GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
Shameel15-Jul-11 8:50
professionalShameel15-Jul-11 8:50 
GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
AnnieMacD15-Jul-11 8:56
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GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
smcnulty200015-Jul-11 6:39
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GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
Shameel15-Jul-11 8:48
professionalShameel15-Jul-11 8:48 
GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
smcnulty200015-Jul-11 9:08
Membersmcnulty200015-Jul-11 9:08 
GeneralRe: Selecting multiple columns from several tables without using JOIN Pin
AnnieMacD15-Jul-11 3:44
MemberAnnieMacD15-Jul-11 3:44 
AnswerRe: Selecting multiple columns from several tables without using JOIN Pin
smcnulty200015-Jul-11 0:20
Membersmcnulty200015-Jul-11 0:20 
QuestionTemp and variable table cannot be created. Pin
Groulien10-Jul-11 23:27
MemberGroulien10-Jul-11 23:27 
AnswerRe: Temp and variable table cannot be created. Pin
Shameel11-Jul-11 2:42
professionalShameel11-Jul-11 2:42 
AnswerRe: Temp and variable table cannot be created. Pin
DaveAuld11-Jul-11 3:57
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AnswerRe: Temp and variable table cannot be created. Pin
Corporal Agarn11-Jul-11 7:00
professionalCorporal Agarn11-Jul-11 7:00 
AnswerRe: Temp and variable table cannot be created. Pin
S Douglas11-Aug-11 11:07
professionalS Douglas11-Aug-11 11:07 
QuestionRestoration of publisher database to another system (merge replication) Pin
Abd.Jabbar9-Jul-11 22:39
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AnswerRe: Restoration of publisher database to another system (merge replication) Pin
Corporal Agarn11-Jul-11 4:28
professionalCorporal Agarn11-Jul-11 4:28 
QuestionWho owns the data/database? Customer or vendor? Pin
kmoorevs9-Jul-11 6:55
Memberkmoorevs9-Jul-11 6:55 

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