Impala can't access all hive table

Question

I try to query hbase data through hive (I\'m using cloudera). I did a fiew hive external table pointing to hbase but the thing is Cloudera\'s Impala doesn\'t have an access

Answer 1

Beneath is the ? online help explanation: Missing some tables? In order to update the list of tables/metadata seen by Impala, execute one of these queries:

"invalidate metadata" invalidates the entire catalog metadata. All table metadata will be reloaded on the next access.
"invalidate metadata " invalidates the metadata, load on the next access
"refresh " refreshes the metadata immediately. It is a faster, incremental refresh.

                                                        

              
                
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