[orientdb] How can I read edges from a cluster of E

[r***@gmail.com]

I can run a query such as follow to read edges from cluster 1,2 of IP class:


select from cluster:[ip_1, ip_2]


but I can't run such a query for all edges:


select from cluster:[e_1, e_2]


It always returns null. Would you mind telling me how I can do that?

[Luigi Dell'Aquila]

Hi,

The syntax is correct, if the clusters contain data they will be returned.
Are you sure that clusters e_1, e_2 contain records?

Thanks

Luigi

Post by r***@gmail.com
select from cluster:[ip_1, ip_2]
select from cluster:[e_1, e_2]
It always returns null. Would you mind telling me how I can do that?
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