[ https://issues.apache.org/jira/browse/IMPALA-6547?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alex Rodoni closed IMPALA-6547. ------------------------------- > Impala Doc: Incorrect default encoding specified for the int type > ----------------------------------------------------------------- > > Key: IMPALA-6547 > URL: https://issues.apache.org/jira/browse/IMPALA-6547 > Project: IMPALA > Issue Type: Bug > Components: Docs > Reporter: Alex Rodoni > Assignee: Alex Rodoni > Priority: Major > > I see this Kudu page [1] states that the "default" encoding for int8, etc > are "bit shuffle" > and this Impala page [2] states that AUTO_ENCODING: use the default > encoding based on the column type; currently always the same as > PLAIN_ENCODING, but subject to change in the future. > I dug into some Kudu commands to try to view the actual data, and it seems > that BIT_SHUFFLE is the correct answer for integer fields with no specific > column encoding specified. > [1] [http://kudu.apache.org/docs/schema_design.html#encoding] > [2] https://impala.apache.org/docs/build/html/topics/impala_kudu.html -- This message was sent by Atlassian JIRA (v7.6.3#76005)