[IMPALA-1372] Query incorrectly returns NULLs - ASF JIRA

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Type: Bug
Status: Resolved
Priority: Major
Resolution: Works for Me
Affects Version/s: Impala 2.0
Fix Version/s: Impala 2.0
Component/s: None
Labels:
None

Description

The following query incorrectly returns NULLs.

SELECT string_col_1
FROM (SELECT string_col AS string_col_1 FROM text_types) t1
WHERE string_col_1 = string_col_1

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Assignee:: Alexander Behm

Reporter:: Taras Bobrovytsky

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 08/Oct/14 02:26

Updated:: 14/Oct/14 02:13

Resolved:: 14/Oct/14 02:13