Also experiencing an empty $stack variable. Any suggestions? Op donderdag 9 augustus 2012 02:38:23 UTC+2 schreef Lvc@: > > Hi, > you can access to the "$stack" variable ;-) > > Lvc@ > > On 5 August 2012 00:34, mikkadar <[email protected] <javascript:>> wrote: > >> Hello, >> >> I am trying to retrieve all the paths that starts at a specified vertex >> named vertexX using SQL traverse, and for that I am using the following >> query: >> >> select $path from ( traverse V.out, E.in from ( select from V where name >> = 'vertexX' ) ) >> >> One of the returned path values that I get when I print out is: >> >> >> #6:17.out.#7:28.in.#6:13.out.#7:19.in.#6:10.out.#7:12.in.#6:15.out.#7:4.in.#6:19.out.#7:27.in.#6:5 >> >> Intuitively, #6:17 is the RecordID of vertexX, and the RecordIDs that >> include 6 are for vertices while those that include 7 are for edges. >> >> However, and without doing string manipulation, is there a >> straightforward way to extract the vertices and the edges from the returned >> path string? >> >> Thanks a lot. >> >> /Miky >> >> -- >> >> >> >> > >
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