Could anyone please confirm my understanding? That is, if I need to cache distinct entities (attached to the same hibernate session), I must create distinct IgniteCache instances?
Regards, Kobe Kobe wrote > Denis, > > I need to cache a collection of objects of different types (a collection > of campuses <Long, Campus>, collection of <Long, Building>, > and a collection of residents > <Long, Resident>). Does this mean I have instantiate three distinct > caches > IgniteCache<Long, Campus>, > IgniteCache<Long, Building> > and Ignite<Long, Resident> > > and attach corresponding CacheStore entities? How would a SQL join across > these entities work? > Also, I am using HibernateSessionListener to populate these caches. Is > there any gotcha I should be > aware of wrt it? > > thanx, > > /Kobe > Denis Magda wrote >> Hi Kobe, >> >> CacheStore is set for every IgniteCache using >> CacheConfiguration.setCacheStoreFactory(...) method as it's shown in this >> example [1]. >> >> IgniteCache.loadCache(...) parameters can be used to control a subset of >> data that should be loaded from an underlying persistent storage into a >> cache. >> >> Also I would recommend to take a look at examples that showcase how the >> store works in practice [2] >> >> [1] >> https://apacheignite.readme.io/docs/persistent-store#cachestore-example >> [2] >> https://github.com/apache/ignite/tree/master/examples/src/main/java/org/apache/ignite/examples/datagrid/store >> >> On Sat, Mar 12, 2016 at 10:05 AM, Kobe < >> rk_@ >> > wrote: >> >>> >>> Hello... >>> >>> I am trying to understand how CacheStore behaviour is inserted into >>> IgniteCache. >>> I see in the Javadoc of IgniteCache that the loadCache() method passes >>> optional arguments >>> to CacheStore.loadCache(). I do not understand this correlation. >>> >>> Please explain? >>> >>> /Kobe >>> >>> >>> >>> -- >>> View this message in context: >>> http://apache-ignite-users.70518.x6.nabble.com/Relation-between-CacheStore-K-V-and-IgniteCache-K-V-tp3471.html >>> Sent from the Apache Ignite Users mailing list archive at Nabble.com. >>> -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Relation-between-CacheStore-K-V-and-IgniteCache-K-V-tp3471p3479.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
