Yes, 1000000 vertices of class Name inherited from V. On Thursday, January 30, 2014 7:07:35 PM UTC-5, Lvc@ wrote: > > Have you inserted any record of class "Name" ? > > Lvc@ > > > On 30 January 2014 21:50, Andrey Yesyev <[email protected] <javascript:> > > wrote: > >> Ok, this is my fault, I added vertices to the wrong cluster. >> But why query >> >> *select count(*) from Name* >> >> return 0 vertices? >> >> It doesn't matter in what cluster I added them if I query by class name, >> does it? >> >> On Thursday, January 30, 2014 2:48:35 AM UTC-5, Andrey Lomakin wrote: >> >>> Hi Andrey, >>> Each class by definition uses separate cluster it is performed by >>> default. >>> >>> Your mistake is that you store vertex in separate cluster not associated >>> with given class (it has the same name as class) but you did not add >>> cluster id in list of clusters for given class. >>> So queries do not take this cluster in account. >>> >>> So if you need to have 2 clusters for given class call following method >>> com.orientechnologies.orient.core.metadata.schema.OClass#addClusterId. >>> But probably, as I understand from your design, you need each class in >>> separate cluster which is already done and you should not need to do any >>> additional steps. >>> >>> >>> >>> On Wed, Jan 29, 2014 at 9:53 PM, Andrey Yesyev <[email protected]>wrote: >>> >>>> I have to explain what I'm trying to do, I guess. >>>> >>>> I have a number of classes, all inherit Vertex. >>>> MACAddress, >>>> IPAddress, >>>> WebHost, >>>> ChatID, >>>> SocialSecurityNumber, >>>> EmailAddress, >>>> Name, >>>> PhoneNumber, >>>> UKNationalInsuranceNumber, >>>> X509CertificateHash, >>>> PostalAddress, >>>> CreditCardNumber, >>>> VOIPEndpoint; >>>> >>>> All of those classes I intend to store in different clusters. Let's say >>>> each cluster is a user defined case in our software. >>>> E.g. case1, case2 etc. >>>> >>>> I want to be able to query nodes (vertices) by class name, for example >>>> I want to get all IPAddresses, but also I want to be able to query all >>>> nodes that are in case1. >>>> I think this is absolutely possible, according documentation I read, is >>>> it? >>>> >>>> Thanks! >>>> >>>> -Andrey >>>> >>>> -- >>>> >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "OrientDB" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> >>>> For more options, visit https://groups.google.com/groups/opt_out. >>>> >>> >>> >>> >>> -- >>> Best regards, >>> Andrey Lomakin. >>> >>> Orient Technologies >>> the Company behind OrientDB >>> >>> -- >> >> --- >> You received this message because you are subscribed to the Google Groups >> "OrientDB" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/groups/opt_out. >> > >
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