Trying to insert record in to "_case" object but dont get any idea. Please help. Error:- RMA_number__c does not match an External ID for Case

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steps  m following :-

1.SObject[] upserts = new _case[1];

2. _case upsertCase= new _case();

3.upsertCase.setRMA_Number__c("1000015177");

4.upserts[0]=upsertCase;        

5.UpsertResult[] upsertResults =soapBinding.upsert("RMA_number__c ", upserts);

What is the expected output? What do you see instead?

Ans: It should give the array of matched records.

What version of the product are you using? On what operating system?

OS in win XP

Please provide any additional information below.

Error:- RMA_number__c  does not match an External ID for Case

Original issue reported on code.google.com by amit.rat...@gmail.com on 8 Sep 2011 at 1:52