Slick 3.1, Left Joins and Filters
问题 I have a Slick query with two left joins (which end up as a Rep[Option[...]] ) and column maps. I need to filter (using like ) on the results. A row has to be included in the results if any of three columns match the like criteria, so I can't pre-filter the tables - I have to filter the resulting join, Rep[Option] s and all. I can't figure how to filter the Rep[Option[String]] columns. The below code does not compile due to "cannot resolve symbol ||" - if compiles perfectly when I remove the