Creating sql Query for 2 tables in an Access Data Base

Greetings: Basically I have 2 tables, units and reservations, with the following schema: **units** uniID (PK) uniType **reservations** resID (PK) uniID resArrival resDeparture I want a sql query that will take 2 dates (startDate & endDate) for a potential reservation and return uniIDs that don’t have any reservations that conflict with the startDate and endDate of the new reservation. The query will be used in a VB.NET form that provides 2 date time pickers for startDate and endDate and then displays the results in a data grid. I have attached the access file with the 2 tables involved and a text file with the code for the click event of the button where the query is processed to give you a better idea of what I’m trying to do. Some one was kind enough to provide me with a query that, in the end, did not produce the desired result but might be pointing in the right direction. I’ve been playing with the query builder in Access but have not gotten the desired result. Your help would be greatly appreciated. Thank you. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Windows XP Using Visual [login to view URL] 2003 and Access 2003