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Bob, I'm afraid the LDM can't do what you want. > In the case of a REQUEST entry in ldmd.conf, is there a way to filter > by exclusion? For example, if I want all products from the EXP channel > with the exception of any that contain the word "FOO" in the product > tag - is that possible through LDM's ERE's? I usually test my regex > patterns with notifyme, but I was unable to achieve my desired result > using regex methods like negative lookaheads or negative lookbehinds. > That said, it might have been my syntax... Regards, Steve Emmerson Ticket Details =================== Ticket ID: LCL-420718 Department: Support LDM Priority: Normal Status: Closed =================== NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.