Hi, Can anyone offer any help with the following SQL query?
I have a database that looks something like the following:- PatientsTable { ID, Name, Sex, ....} ExaminationsTable { ID, PatientID, ....} TestTable { ID, ExamID, .....} ForcedSpiroTable { ID, TestID, EVC, IVC, IC ... } RelaxedSpiroTable { ID, TestID, FVC, FEV1, PEF, ...} Can someone help me out with the syntax for applying a search for all rows in the PatientsTable that have a ForcedSpiroTable.EVC > 2.0 and a RelaxedSpiroTable.FVC > 2.0? Basically ExaminationsTable has a foreign key to PatientsTable, TestsTable has a foreign key to ExaminationsTable and both ForcedSpiroTable and RelaxedSpiroTable have a foreign key to the TestTable. Your help would be gratefully received.... Thanks in advance Mark 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.