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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>
28 lines
1.1 KiB
Plaintext
28 lines
1.1 KiB
Plaintext
====
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---- QUERY
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# This test is run with codegen disabled. Interpretation only handles up to 20 arguments.
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create function if not exists twenty_one_args(int, int, int, int, int, int,
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int, int, int, int, int, int, int, int, int, int, int, int, int, int, int) returns int
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location '$FILESYSTEM_PREFIX/test-warehouse/libTestUdfs.so'
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symbol='TwentyOneArgs';
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---- RESULTS
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'Function has been created.'
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====
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---- QUERY
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# Regression test for IMPALA-6262: failure to initialize the output expressions
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# of data sink shouldn't crash Impalad.
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insert overwrite table functional.insert_overwrite_nopart
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select twenty_one_args(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,tinyint_col,
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case when rand() > 0.5 then 20 else 0 end)
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from functional.alltypessmall;
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---- CATCH
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Cannot interpret native UDF 'twenty_one_args': number of arguments is more than 20. Codegen is needed. Please set DISABLE_CODEGEN to false.
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====
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---- QUERY
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drop function twenty_one_args(int, int, int, int, int, int, int, int,
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int, int, int, int, int, int, int, int, int, int, int, int, int);
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---- RESULTS
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'Function has been dropped.'
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====
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