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关于"leadto"和逻辑结果表达“createNode.../createEdge...”不生效的问题 #615

@lorinwu

Description

@lorinwu

Hi,

我正在阅读手册,并在努力实现supplychain的例子,重点想学Action关键字的效果,但经过多次测试,当前0.8版本的kag自带的该例子中,没有实现action的结果,通过

事件影响分析:

knext reasoner execute --dsl "
MATCH
    (s:SupplyChain.ProductChainEvent)-[:leadTo]->(o:SupplyChain.CompanyEvent)
RETURN
    s.id, s.subject, o.subject, o.name
"

返回为空

(KAG) ➜  supplychain git:(master) ✗ knext reasoner execute --dsl "
MATCH
    (s:SupplyChain.ProductChainEvent)-[:leadTo]->(o:SupplyChain.CompanyEvent)
RETURN
    s.id, s.subject, o.subject, o.name
"
      0          1          2       3
0  s.id  s.subject  o.subject  o.name

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