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This adds a basic regression test for the bug reported in IMPALA-402. Testing: Exhaustive build. Looped the modified test overnight. Change-Id: I4bbca5c64977cadf79dabd72f0c8876a40fdf410 Reviewed-on: http://gerrit.cloudera.org:8080/11799 Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
34 lines
657 B
Plaintext
34 lines
657 B
Plaintext
====
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---- QUERY
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create table t (i int) partitioned by (p string)
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---- RESULTS
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'Table has been created.'
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====
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---- QUERY
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# IMPALA-402: dynamic partitioning with random functions should behave sanely. Use uuid()
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# to guarantee that the partition keys will be unique.
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insert into t partition(p)
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select id, uuid() from functional.alltypestiny
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====
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---- QUERY
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select count(distinct p)
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from t
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---- TYPES
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BIGINT
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---- RESULTS
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8
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====
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---- QUERY
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# IMPALA-402: also test without clustering
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insert into t partition(p) /*+noclustered*/
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select id, uuid() from functional.alltypestiny
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====
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---- QUERY
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select count(distinct p)
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from t
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---- TYPES
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BIGINT
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---- RESULTS
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16
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====
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