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Posted - 2005-08-31 : 07:37:14

Joe writes "I have two tables and I use the inner join to create a recordset. I get multiple dulicates as a result. I don't know how to get around this.
Here is the code:
USE CAATDB
SELECT CaseResistances.*,Chamber.Mean AS ch_mean, Chamber_Index.Chamber AS ch_chamber, Case1.Bsa AS c1_bsa
FROM CaseResistances INNER JOIN Chamber ON (CaseResistances.Case_ID=Chamber.Case_ID)AND (CaseResistances.Condition_Number=Chamber.Condition_Number)
INNER JOIN Chamber_Index ON Chamber.Chamber_Index = Chamber_Index.Chamber_Index
INNER JOIN Case1 ON CaseResistances.Case_ID = Case1.Case_ID
WHERE (CaseResistances.Case_ID = 23) AND (CaseResistances.Condition_Number = 1)

This supposed to return two records but it returns two of each!
23 1 1280 84.74577 42.37288 0 5 2.5 59 80 AO 200
23 1 1280 84.74577 42.37288 0 5 2.5 59 3 LV 200
23 1 1230.769 88.13559 44.06779 1 5.2 2.6 59 80 AO 200
23 1 1230.769 88.13559 44.06779 1 5.2 2.6 59 3 LV 200
Joe Szakacs"

madhivanan
Premature Yak Congratulator

22864 Posts

Posted - 2005-08-31 : 07:47:29

Posting the table structures would be helpful
Which data do you want only AO or LV?

Madhivanan

Failing to plan is Planning to fail

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