BingqingLyu
BingqingLyu
> Consider use graphviz to visualize the results. Additionally, we can a bi case to demonstrate the result of how this profiling can help optimization. Have added graphviz for visualizing...
`count` may need: 1) `groot`: maintain the info of number of vertices, number of edges in store, rather than count each time; 2) `ir-core`: fuse `source` and `count` in ir-plan;...
Hi @zjarles , we are planning on this new feature, but it may require some time.
To achieve this goal, there are several tasks that we need to undertake: 1. P1: bug fix - [ ] #3730 - [ ] #3731 - [ ] #3732 -...
There's still some issue to be addressed.
> 这个path join，默认就是两边往中间走的join，也就是假如path是 1->2->3->4->5, 那么现在的实现假定是 1->2->3 Join 5 ->4->3, 但是这里可能会有其他的join的方式，比如 1->2->3 Join 3->4->5, 这些语义应该在concat path的那个算子里有定义才行 建了issue #3765 ，之后会fix这个问题
A related issue should be addressed #3991. Currently, a temporally solution is to ignore the exception and further parse the result value.
The reason is that, in https://github.com/alibaba/GraphScope/blob/main/interactive_engine/common/src/main/java/com/alibaba/graphscope/groot/common/util/IrSchemaParser.java#L126 we didn't convert DataType like Float. This is related to the data type refactor issue #4362 .
Besides,I also profiled this query. From the query plan, 1. It appears as though there be missing some graph indexes, as after scanning the REL table, it further joins the...
Still some issues to be addressed.