2 Commits

Author	SHA1	Message	Date
Ante Kresic	fb0df1ae4e	Insert into indexes during chunk compression ... If there any indexes on the compressed chunk, insert into them while inserting the heap data rather than reindexing the relation at the end. This reduces the amount of locking on the compressed chunk indexes which created issues when merging chunks and should help with the future updates of compressed data.	2023-06-26 09:37:12 +02:00
Konstantina Skovola	19dd7bbd7a	Fix DISTINCT query with JOIN on multiple segmentby columns ... Previously when adding equivalence class members for the compressed chunk's variables, we would only consider Vars. This led us to ignore cases where the Var was wrapped in a RelabelType, returning inaccurate results. Fixed the issue by accepting Vars with RelabelType for segmentby equivalence class. Fixes #5585	2023-05-17 12:56:12 +03:00