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Computing stats caused the Kudu table to be reloaded in the catalog and the column definitions ended up getting appended to the existing ones. There was already a method to clear the column state, so now that is called during load(). Change-Id: I9ad42338750e9d8873a3584bc22a7cd7bd465c5d Reviewed-on: http://gerrit.cloudera.org:8080/2813 Reviewed-by: Alex Behm <alex.behm@cloudera.com> Tested-by: Internal Jenkins
38 lines
891 B
Plaintext
38 lines
891 B
Plaintext
====
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---- QUERY
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create table simple (id int, name string, valf float, vali bigint)
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DISTRIBUTE BY RANGE SPLIT ROWS ((10), (30))
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TBLPROPERTIES(
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'storage_handler' = 'com.cloudera.kudu.hive.KuduStorageHandler',
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'kudu.table_name' = 'simple',
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'kudu.master_addresses' = '127.0.0.1',
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'kudu.key_columns' = 'id',
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'kudu.num_tablet_replicas' = '2'
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)
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---- RESULTS
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====
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---- QUERY
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show table stats simple
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---- RESULTS
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-1,'','8000000A',regex:.*?:\d+,2
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-1,'8000000A','8000001E',regex:.*?:\d+,2
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-1,'8000001E','',regex:.*?:\d+,2
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---- TYPES
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INT,STRING,STRING,STRING,INT
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---- LABELS
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# Rows,Start Key,Stop Key,Leader Replica,# Replicas
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====
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---- QUERY
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# IMPALA-3373: Computing stats on a Kudu table lead to duplicate columns shown for the
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# table.
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compute stats simple;
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describe simple;
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---- RESULTS
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'id','int',''
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'name','string',''
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'valf','float',''
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'vali','bigint',''
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---- TYPES
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STRING,STRING,STRING
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====
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