Query relations that are Lists, Bags or List-Bags

Hi List, assume I have a (hypothetical) database with objects of class +Thing that have relations defined like this: #+name: myBag #+BEGIN_SRC picolisp (rel stamp (+Bag) ((+Symbol)) # timestamp-type ((+Ref +Date)) # start date ((+Time)) )

Re: Query relations that are Lists, Bags or List-Bags

Hi Thorsten, assume I have a (hypothetical) database with objects of class +Thing that have relations defined like this: #+name: myBag #+BEGIN_SRC picolisp (rel stamp (+Bag) ((+Symbol)) # timestamp-type ((+Ref +Date)) # start date

Re: Query relations that are Lists, Bags or List-Bags

Alexander Burger a...@software-lab.de writes: Hi Alex, assume I have a (hypothetical) database with objects of class +Thing that have relations defined like this: #+name: myBag #+BEGIN_SRC picolisp (rel stamp (+Bag) ((+Symbol)) # timestamp-type ((+Ref