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2ee914d5b3
Before this commit it was quite random which DDL oprations returned a result set and which didn't. With this commit, every DDL operations return a summary of its execution. They declare their result set schema in Frontend.java, and provide the summary in CalatogOpExecutor.java. Updated the tests according to the new behavior. Change-Id: Ic542fb8e49e850052416ac663ee329ee3974e3b9 Reviewed-on: http://gerrit.cloudera.org:8080/9090 Reviewed-by: Alex Behm <alex.behm@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
30 lines
546 B
Plaintext
30 lines
546 B
Plaintext
====
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---- QUERY
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create external table tbl
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(c0 string, c1 string, c2 string, c3 int, c4 int, c5 int)
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row format delimited fields terminated by ','
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location 'file://$IMPALA_HOME/testdata/data/local_tbl'
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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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describe tbl
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---- RESULTS
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'c0','string',''
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'c1','string',''
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'c2','string',''
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'c3','int',''
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'c4','int',''
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'c5','int',''
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---- TYPES
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STRING, STRING, STRING
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====
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---- QUERY
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select * from tbl
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---- RESULTS
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'a','b','c',1,2,3
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'x','y','z',9,8,7
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---- TYPES
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STRING, STRING, STRING, INT, INT, INT
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====
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