My Environment: VS2015 update3 GraphEngine.Core 1.0.8482.0 (From Nuget.org) GraphEngine.LIKQ 1.0.8784.0 (From Nuget.org)

Problem 1, In LambdaDSL.Evaluate method, If I give StartFrom a start node object instead of the long cellid, everyting is ok, but when I give it a long cellid, the exception throw.

My Code Part:

long cellid = HashHelper.HashString2Int64(startNode.Name); var query = “MAG.StartFrom(3841074542558778930).FllowEdge("Friends").VisitNode(Action.Return);”; var result = LambdaDSL.Evaluate(query);

It throw the exception as below:

“FanoutSearch.FanoutSearchQueryException”类型的未经处理的异常在 FanoutSearch.dll 中发生 其他信息: Expecting ‘VisitNode’: MAG.StartFrom(3841074542558778930).FllowEdge(“Friends”)

Problem 2, In mod.LambdaQuery method, if I give StartFrom a positive number cellid value, it’s ok. but when I give it a negative number of cellid value, the exception throw. I use HashHelper.HashString2Int64(node.Name) to generated the cellid, some id are positive and some are negative.

My Code Part:

var query2 = @" MAG .StartFrom(new List<long>{-6320363468015968671}) .FollowEdge(""Friends"") .VisitNode(Action.Return,new List<string>{""Name""}); "; var mod = Global.CommunicationInstance.GetCommunicationModule<FanoutSearchModule>(); var data=mod.LambdaQuery(query2);

It throw the exception as below:

“FanoutSearch.FanoutSearchQueryException”类型的未经处理的异常在 FanoutSearch.dll 中发生 其他信息: Syntax error: -6320363468015968671