Maneesh M M
Reputation: 11
apache drill_superset_mongodb
i tried to extract some fields from mongodb by using apache drill on superset,
the data is look like - nameofcity:object .collegename:array 0:object .noOfstudet:300 I need to extract noOfstudet,i could extract noOfstudet till limit 100,After i got this error:- "org.apache.drill.common.exceptions.UserRemoteException: UNSUPPORTED_OPERATION ERROR: In a list of type INT, encountered a value of type BIGINT. Drill does not support lists of different types."
i tried cast functon on the noOfstudet .cast(noOfstudet as BIGINT),but not work
Upvotes: 1
Views: 432