[MCOL-3763] Internal error: error in BatchPrimitivePro Created: 2020-02-05  Updated: 2023-10-25  Resolved: 2023-10-25

Status: Closed
Project: MariaDB ColumnStore
Component/s: MariaDB Server
Affects Version/s: 1.2.5
Fix Version/s: Icebox

Type: Bug Priority: Major
Reporter: Rick Pizzi Assignee: Unassigned
Resolution: Fixed Votes: 0
Labels: None


 Description   

When executing a simple select the customer is getting the error below:

MariaDB [(none)]> use myschema;
 
Database changed
 
MariaDB [myschema]> SELECT
 
-> TYPE_FACTURATION_ETT,
 
-> COUNT(ASS_ID)
 
-> FROM mytable
 
-> GROUP BY 1;
 
ERROR 1815 (HY000): Internal error: An unexpected condition within the query caused an internal processing error within Columnstore. Please check the log files for more details. Additional Information: error in BatchPrimitivePro

PM nodes contain several errrors like the one below:

CAL0000: /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/columncommand.cpp error on projectResultRG for oid 10085 lbid 121720724: input rids 3555, output rids 3446


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