Hi Vladimir, What do you mean by retrieving of subgraph? Do you want to create a copy of this graph? Or how it supposed to be processed?
Best regards, Artem Orobets * Orient Technologiesthe Company behind OrientDB* 2014-07-14 16:52 GMT+03:00 Andrey Kovalev <[email protected]>: > Hi, Vladimir. I also wonder whether it is possible. It would be nice if > OrientDB team gives us a lot of examples of tricky sql queries on some real > graph models. > The query would probably look like: > traverse V.in_root_for, V.out_root_for, V.out_child_of from [ > id_of_New_York_islanders] > > > But I do not get why do you include 'Linda', 'George' and 'child of' > vertices? > > > On Monday, 14 July 2014 14:37:53 UTC+1, Vladimir Ziankevich wrote: >> >> At first I am sorry for my question, but I really can't understand how to >> solve my problem. >> >> Imagine, I have a graph of relationships which consists of: >> 1) family tree: one child can heve only one parent >> 2) graph of interests (hockey teams root for...) >> >> Example of the graph: >> >> >> <https://lh6.googleusercontent.com/-2gmc-apHGAw/U8PZ3T4Vc1I/AAAAAAAAABM/wwa19WQtMJ0/s1600/Graph1.png> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> So, the problem is I need to retrieve the subgraph by the several childs, >> f.e. subgraph for Shaun, John, Linda, Jeff - relationship subtree and >> linked teams: >> >> >> >> >> <https://lh4.googleusercontent.com/-gUIiUUxMbvU/U8Pb4JfciII/AAAAAAAAABY/ckGOzn0nHdc/s1600/Graph_highlighed1.png> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> And the result subgraph: >> >> <https://lh6.googleusercontent.com/-f6mUnwyrkL0/U8PcJxGfWBI/AAAAAAAAABg/ozvKup6dWlU/s1600/Subgraph_highlighted1.png> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> I have already read topic abpot >> > -- > > --- > You received this message because you are subscribed to the Google Groups > "OrientDB" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- --- You received this message because you are subscribed to the Google Groups "OrientDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
