Re: Re: GraphFrame not init vertices when load edges

2016-12-18 Thread zjp_j...@163.com
..@163.com; user Subject: Re: GraphFrame not init vertices when load edges Or this is a better link: http://graphframes.github.io/quick-start.html _ From: Felix Cheung <felixcheun...@hotmail.com> Sent: Sunday, December 18, 2016 8:46 PM Subject: Re: GraphFrame n

Re: GraphFrame not init vertices when load edges

2016-12-18 Thread Felix Cheung
; user Subject: Re: Re: GraphFrame not init vertices when load edges I'm sorry, i didn't expressed clearly. Reference to the following Blod Underlined text. cite from http://spark.apache.org/docs/latest/graphx-programming-guide.html " GraphLoader.edgeListFile<http://spark.apache.org/d

Re: GraphFrame not init vertices when load edges

2016-12-18 Thread Felix Cheung
Or this is a better link: http://graphframes.github.io/quick-start.html _ From: Felix Cheung <felixcheun...@hotmail.com<mailto:felixcheun...@hotmail.com>> Sent: Sunday, December 18, 2016 8:46 PM Subject: Re: GraphFrame not init vertices when load edge

Re: GraphFrame not init vertices when load edges

2016-12-18 Thread Felix Cheung
: user Subject: GraphFrame not init vertices when load edges Hi, I fond GraphFrame when create edges not init vertiecs by default, has any plan about it or better ways? Thanks val e = sqlContext.createDataFrame(List( ("a", "b", "friend"), ("b", &quo

GraphFrame not init vertices when load edges

2016-12-18 Thread zjp_j...@163.com
Hi, I fond GraphFrame when create edges not init vertiecs by default, has any plan about it or better ways? Thanks val e = sqlContext.createDataFrame(List( ("a", "b", "friend"), ("b", "c", "follow"), ("c", "b", "follow"), ("f", "c", "follow"), ("e", "f", "follow"), ("e", "d",