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Databases Querying Relational Databases Joining Table Data with SQL JOIN Queries

Posted by Alyssa Daniel
Alyssa Daniel
1,944 Points

I don't understand

I have tried many ways, I am so confused SELECT SalesRep.FirstName, SalesRep.LastName,Sale.SaleAmount, Sale.SaleDate FROM Sale LEFT OUTER JOIN SalesRep ON Sale.SaleId = SalesRep.SalesRepID;

1 Answer

Travis Alstrand
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Travis Alstrand
Treehouse Project Reviewer
Travis Alstrand
.a{fill-rule:evenodd;}techdegree seal-36
Travis Alstrand
Treehouse Project Reviewer

Hey there Alyssa Daniel !

I think this is probably something very small, I'm not 100% if the lack of a space between SalesRep.LastName,Sale.SaleAmount, would cause an issue, but I believe the main issue is the non-capitalized d in your ON Sale.SaleId. Where is should be SaleID.

SELECT SaleDate, SaleAmount, FirstName, LastName
FROM Sale
LEFT OUTER JOIN SalesRep ON Sale.SalesRepID = SalesRep.SalesRepID;