> Allan, Mark wrote: > > What I want is Joe Blogs just the once. > > > > > Mark, > > Then try adding distinct like this: > > select distinct p.* > from PatientsTable as p > join ExaminationsTable as e on e.PatientID=p.ID > join TestTable as t on t.ExamID=e.ID > join ForcedSpiroTable as f on f.TestID=t.ID > join RelaxedSpiroTable as r on r.TestID=t.ID > where f.EVC > 2.0 and r.FVC > 2.0;
Ok, so here's another question, how would I get the count of patients where the EVC and FVC > 2.0? DISCLAIMER: This information and any attachments contained in this email message is intended only for the use of the individual or entity to which it is addressed and may contain information that is privileged, confidential, and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution, forwarding, or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender immediately by return email, and delete the original message immediately. ----------------------------------------------------------------------------- To unsubscribe, send email to [EMAIL PROTECTED] -----------------------------------------------------------------------------
