[MCOL-1611] Data missing after upgrade from 1.0.11 - 1.0.14 Created: 2018-07-30  Updated: 2018-07-30

Status: Closed
Project: MariaDB ColumnStore
Component/s: DDLProc, MariaDB Server, PrimProc
Affects Version/s: 1.0.14
Fix Version/s: None

Type: Bug Priority: Major
Reporter: Abhinav santi Assignee: Unassigned
Resolution: Unresolved Votes: 0
Labels: None
Environment:

AWS AMI, 4PMs, 1 UM Centos. c8.xlarge



 Description   

Hello,

I recently upgraded MCOL from 1.0.11 - 14 and after the upgrade some of the table's are truncated. When dug deeper, I found that tables without comment 'schema sync only' are missing data.

I dropped and recreated the tables with comment schema sync only option but after the creation all the queries throw Error code 1815 internal error IDB-2006 TABLE DOESNOT EXISTS IN COLUMNSTORE .
May I know the significance of "COMMENT = Schema sync only" In columnstore. Is there any documentation available on this?

Thanks in Advance


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