Comments (3)
您说的函数式接口能举个具体的例子么?
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抱歉,我记错了Neo4j没有函数式接口。有个问题请教下您,TuGraph除了使用RPC调用,还有没有其他更快的查询方式?
当前我们这边有个图数据库,类似于调用UT方法的方式查询,同样的数据规模和查询条件,耗时在几百毫秒。和现有用单机版TuGraph查询耗时5+秒差别很大,而且这个5秒的查询耗时很不正常。
而且还有个点想问下,当前查询点的全部属性和查询点的单个属性,耗时差别也很大,请教下您,这个是什么原因?
查询使用的是三方SDK工具:JavaSDK:com.antgroup.tugraph,version:1.4.1
一、当前TuGraph单机查询点的全部属性
1跳
length 7424110byte
返回点个数: 18940
耗时: 1748ms
2跳
length 2427941byte
返回点个数: 12580
耗时: 497ms
3跳
length 2051598byte
返回点个数: 12580
耗时: 502ms
4跳
length 31518642byte
返回点个数: 161070
耗时: 6074ms
二、当前TuGraph单机查询点的一个属性
1跳
length 947001byte
返回点个数: 18940
耗时: 328ms
2跳
length 629001byte
返回点个数: 12580
耗时: 201ms
3跳
length 629001byte
返回点个数: 12580
耗时: 246ms
4跳
length 8053501byte
返回点个数: 161070
耗时: 2035ms
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现象知道了,加下钉钉群,拉个小群直接聊。
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Related Issues (20)
- Support embedded in-process usage
- parameterized query is not supported in CREATE statement HOT 1
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