apache ignite cross cache join is not working, showing _Key column not found -


giving excepting like

javax.cache.cacheexception: class org.apache.ignite.igniteexception: failed parse query: select " @ org.apache.ignite.internal.processors.cache.ignitecacheproxy.query(ignitecacheproxy.java:760)

caused by: org.h2.jdbc.jdbcsqlexception: column "orders.orderitem._key" not found; sql statement: select "orders".orderitem._key, "orders".orderitem._val orderitem p, "distributors".distributor org p.distributorid = org.distributorid [42122-191]


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