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Fix NULL issues.

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This commit is contained in:
Alex Behm
2013-03-21 15:14:14 -07:00
committed by Henry Robinson
parent 189f4313dc
commit 1b2e8280d4
41 changed files with 1152 additions and 407 deletions
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57
testdata/workloads/functional-query/queries/QueryTest/exprs.test vendored
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@@ -694,6 +694,63 @@ boolean
true
====
---- QUERY
# IN predicate with NULLs and other types
select NULL in ('a', NULL, 'b')
---- TYPES
boolean
---- RESULTS
NULL
====
---- QUERY
select NULL not in ('a', NULL, 'b')
---- TYPES
boolean
---- RESULTS
NULL
====
---- QUERY
select NULL not in (1.0, NULL, 2.0)
---- TYPES
boolean
---- RESULTS
NULL
====
---- QUERY
select NULL in (1.0, NULL, 2.0)
---- TYPES
boolean
---- RESULTS
NULL
====
---- QUERY
select NULL in (true, NULL, false)
---- TYPES
boolean
---- RESULTS
NULL
====
---- QUERY
select NULL not in (true, NULL, false)
---- TYPES
boolean
---- RESULTS
NULL
====
---- QUERY
select true in (NULL, false)
---- TYPES
boolean
---- RESULTS
NULL
====
---- QUERY
select true not in (NULL, false)
---- TYPES
boolean
---- RESULTS
NULL
====
---- QUERY
select count(*) from alltypesagg
where true in (bool_col, tinyint_col)
---- TYPES