[IMPALA-12784] ScanNode. getFilteredInputCardinality is buggy. - ASF JIRA

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Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: Impala 4.4.0
Component/s: Frontend
Labels:
None

Target Version:

Impala 4.4.0
Epic Color:
ghx-label-12

Description

Instead of returning filteredInputCardinality_, the current function return filteredCardinality_, which is wrong.

https://github.com/apache/impala/blob/3c93437b7a6191a9ca1ef3acc740fefd2ae54bcf/fe/src/main/java/org/apache/impala/planner/ScanNode.java#L340

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Assignee:: Riza Suminto

Reporter:: Riza Suminto

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 03/Feb/24 00:13

Updated:: 06/Feb/24 15:25

Resolved:: 06/Feb/24 15:25