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Mujtaba Chohan commented on PHOENIX-3858: ----------------------------------------- Updated PHOENIX-3853 with results for mutable local index. There is no 2X degradation comparing mutable local vs global index without PHOENIX-3827 patch applied. > Index maintenance not required for local indexes of table with immutable rows > ----------------------------------------------------------------------------- > > Key: PHOENIX-3858 > URL: https://issues.apache.org/jira/browse/PHOENIX-3858 > Project: Phoenix > Issue Type: Bug > Reporter: Rajeshbabu Chintaguntla > Assignee: Rajeshbabu Chintaguntla > Fix For: 4.11.0 > > > While preparing index mutations we are are scanning data region for index > maintenance which is not required in case of immutable rows. This > optimisation is very helpful for local indexes which got removed in the > recent changes. > FYI [~jamestaylor] [~mujtabachohan] Found this while checking PHOENIX-3853. -- This message was sent by Atlassian JIRA (v6.3.15#6346)