[MCOL-186] + operator fails 334 of 1228 tests Created: 2016-06-24  Updated: 2023-07-02  Resolved: 2023-07-02

Status: Closed
Project: MariaDB ColumnStore
Component/s: N/A
Affects Version/s: None
Fix Version/s: Icebox

Type: Bug Priority: Major
Reporter: Justin Swanhart (Inactive) Assignee: alexey vorovich (Inactive)
Resolution: Won't Do Votes: 0
Labels: None

Epic Link: ColumnStore Compatibility Improvements

 Description   

git clone https://github.com/greenlion/columnstore_tests
sudo yum install php-cli php-mysql php-pear
cd columnstore_tests
git checkout plus
php run_tests --record # record results against MyISAM table
php run_tests --debug | tee out.txt #compare to CS table
Examine out.txt and you will find that the operator returns wrong results for CS compared to MyISAM in 334 of 1228 tests.

note that there are some negative tests - number of failures should be same between MyISAM and CS

 Comments   
Comment by David Hall (Inactive) [ 2019-07-18 ]

Tested on 1.2.4. Still broken

Comment by Todd Stoffel (Inactive) [ 2023-07-02 ]

Test in description is based on php5 and no longer works.

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