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b41ff0c8cd
AnalyzeDDLTest was failing because the fesupport binary couldn't resolve a function used in libTestUdfs.so (the function was defined in udf.cc, rather than udf.h). I couldn't figure out how to cleanly build udf.cc into the libTestUdfs.so, so instead I removed the use of the function in test-udfs.cc. Change-Id: I81243547584a5b49a5f9265d0d17e035e18d6110 Reviewed-on: http://gerrit.ent.cloudera.com:8080/694 Reviewed-by: Skye Wanderman-Milne <skye@cloudera.com> Tested-by: Skye Wanderman-Milne <skye@cloudera.com>
318 lines
5.7 KiB
Plaintext
318 lines
5.7 KiB
Plaintext
====
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# Test identity functions
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---- QUERY
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select udf_test.identity(true);
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---- TYPES
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boolean
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---- RESULTS
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true
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====
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---- QUERY
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select udf_test.identity(cast(10 as tinyint));
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---- TYPES
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tinyint
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---- RESULTS
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10
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====
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---- QUERY
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select udf_test.identity(cast(10 as smallint));
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---- TYPES
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smallint
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---- RESULTS
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10
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====
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---- QUERY
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select udf_test.identity(cast(10 as int));
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---- TYPES
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int
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---- RESULTS
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10
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====
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---- QUERY
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select udf_test.identity(cast(10 as bigint));
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---- TYPES
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bigint
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---- RESULTS
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10
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====
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---- QUERY
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select udf_test.identity(cast(10.0 as float));
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---- TYPES
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float
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---- RESULTS
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10
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====
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---- QUERY
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select udf_test.identity(cast(10.0 as double));
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---- TYPES
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double
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---- RESULTS
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10
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====
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---- QUERY
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select udf_test.identity("why hello there");
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---- TYPES
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string
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---- RESULTS
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'why hello there'
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====
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---- QUERY
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select udf_test.identity(now());
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---- TYPES
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timestamp
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====
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---- QUERY
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select udf_test.identity(NULL);
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---- TYPES
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boolean
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---- RESULTS
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NULL
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====
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---- QUERY
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select udf_test.constant_timestamp();
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---- TYPES
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timestamp
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---- RESULTS
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2013-10-09 00:00:00.000000001
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====
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---- QUERY
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select from_utc_timestamp(udf_test.constant_timestamp(), "UTC");
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---- TYPES
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timestamp
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---- RESULTS
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2013-10-09 00:00:00.000000001
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====
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# Test UDFs with different arguments
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---- QUERY
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select udf_test.all_types_fn("1", true, 2, 3, 4, 5, 6.0, 7.0);
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---- TYPES
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int
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---- RESULTS
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29
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====
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---- QUERY
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select udf_test.no_args();
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---- TYPES
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string
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---- RESULTS
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'string'
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====
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# Test UDFs over tables
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---- QUERY
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select sum(udf_test.identity(bigint_col)) from functional.alltypes
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---- TYPES
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bigint
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---- RESULTS
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328500
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====
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---- QUERY
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select udf_test.identity(a) from functional.tinytable;
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---- TYPES
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string
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---- RESULTS
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'aaaaaaa'
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'ccccc'
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'eeeeeeee'
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====
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---- QUERY
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select udf_test.identity(bool_col), udf_test.identity(tinyint_col),
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udf_test.identity(smallint_col), udf_test.identity(int_col),
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udf_test.identity(bigint_col), udf_test.identity(float_col),
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udf_test.identity(double_col), udf_test.identity(string_col),
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udf_test.identity(timestamp_col), udf_test.identity(year)
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from alltypestiny;
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---- TYPES
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boolean, tinyint, smallint, int, bigint, float, double, string, timestamp, int
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---- RESULTS
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true,0,0,0,0,0,0,'0',2009-02-01 00:00:00,2009
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false,1,1,1,10,1.100000023841858,10.1,'1',2009-02-01 00:01:00,2009
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true,0,0,0,0,0,0,'0',2009-04-01 00:00:00,2009
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false,1,1,1,10,1.100000023841858,10.1,'1',2009-04-01 00:01:00,2009
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true,0,0,0,0,0,0,'0',2009-01-01 00:00:00,2009
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false,1,1,1,10,1.100000023841858,10.1,'1',2009-01-01 00:01:00,2009
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true,0,0,0,0,0,0,'0',2009-03-01 00:00:00,2009
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false,1,1,1,10,1.100000023841858,10.1,'1',2009-03-01 00:01:00,2009
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====
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---- QUERY
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select sum(udf_test.all_types_fn(
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string_col, bool_col, tinyint_col, smallint_col,
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int_col, bigint_col, float_col, double_col))
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from functional.alltypes;
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---- TYPES
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bigint
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---- RESULTS
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# Verify with 'select sum(length(string_col)) + sum(cast(bool_col as int))
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# + sum(tinyint_col) + sum(smallint_col) + sum(int_col) + sum(bigint_col)
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# + sum(cast(float_col as bigint)) + sum(cast(double_col as bigint))
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# from functional.alltypes;'
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799350
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====
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---- QUERY
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select udf_test.no_args() from alltypes limit 1;
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---- TYPES
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string
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---- RESULTS
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'string'
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====
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# Chain UDFs/exprs together to test glue
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---- QUERY
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select udf_test.identity(udf_test.no_args());
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---- TYPES
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string
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---- RESULTS
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'string'
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====
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---- QUERY
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select udf_test.identity(cast(udf_test.identity(3.0) as bigint));
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---- TYPES
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bigint
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---- RESULTS
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3
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====
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---- QUERY
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select count(*) from alltypessmall having udf_test.identity(count(*)) > 1
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---- TYPES
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bigint
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---- RESULTS
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100
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====
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---- QUERY
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select count(udf_test.identity(id)) from functional.alltypessmall
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having udf_test.identity(count(*)) > 1
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---- TYPES
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bigint
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---- RESULTS
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100
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====
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---- QUERY
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select count(udf_test.identity(id)) from functional.alltypessmall
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group by udf_test.identity(int_col)
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having udf_test.identity(count(*)) > 10
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---- TYPES
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bigint
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---- RESULTS
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12
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12
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12
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12
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12
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====
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---- QUERY
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select udf_test.identity(a.tinyint_col),
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udf_test.identity(b.id),
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udf_test.identity(a.string_col)
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from alltypesagg a join alltypessmall b on
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(udf_test.identity(a.tinyint_col) = udf_test.identity(b.id))
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and udf_test.identity(a.tinyint_col + b.tinyint_col) < 5
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order by udf_test.identity(a.string_col)
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limit 5
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---- TYPES
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tinyint, int, string
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---- RESULTS
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1,1,'1'
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1,1,'1'
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1,1,'1'
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1,1,'1'
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1,1,'1'
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====
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---- QUERY
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select min(udf_test.identity(int_col)) from alltypesagg where int_col is null;
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---- TYPES
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int
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---- RESULT
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NULL
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====
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---- QUERY
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select udf_test.var_sum(NULL, NULL, NULL)
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---- TYPES
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int
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---- RESULT
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NULL
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====
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---- QUERY
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select udf_test.var_and(true, false, true)
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---- TYPES
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boolean
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---- RESULT
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false
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====
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---- QUERY
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select udf_test.var_and(true, true, true, true, true)
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---- TYPES
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boolean
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---- RESULT
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true
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====
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---- QUERY
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select udf_test.var_sum(1, 2, 3, 4, 5, 6)
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---- TYPES
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int
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---- RESULT
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21
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====
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---- QUERY
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select udf_test.var_sum(1.0, 2.0, 3.0)
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---- TYPES
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double
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---- RESULT
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6
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====
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---- QUERY
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select udf_test.var_sum("Hello", "World", "Foo", "Bar")
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---- TYPES
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int
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---- RESULT
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16
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====
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---- QUERY
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select tinyint_col, int_col, udf_test.var_sum(tinyint_col, int_col)
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from functional.alltypestiny
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---- TYPES
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tinyint, int, int
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---- RESULT
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0,0,0
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1,1,2
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0,0,0
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1,1,2
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0,0,0
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1,1,2
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0,0,0
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1,1,2
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====
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---- QUERY
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select udf_test.var_sum_multiply(NULL, 1, 2)
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---- TYPES
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double
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---- RESULT
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NULL
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====
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---- QUERY
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select udf_test.var_sum_multiply(1.0, 1, 2, NULL, 3)
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---- TYPES
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double
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---- RESULT
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NULL
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====
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---- QUERY
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select udf_test.var_sum_multiply(5.0, 1, 2, 3, 4, 5, 6)
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---- TYPES
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double
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---- RESULT
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105
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====
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---- QUERY
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select tinyint_col, int_col, udf_test.var_sum_multiply(2, tinyint_col, int_col)
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from functional.alltypestiny
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---- TYPES
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tinyint, int, double
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---- RESULT
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0,0,0
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1,1,4
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0,0,0
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1,1,4
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0,0,0
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1,1,4
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0,0,0
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1,1,4
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====
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