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Kris Hahn commented on IMPALA-9640: ----------------------------------- http://gerrit.cloudera.org:8080/15703 > [DOC]: Document Impala support for Kudu VARCHAR type > ---------------------------------------------------- > > Key: IMPALA-9640 > URL: https://issues.apache.org/jira/browse/IMPALA-9640 > Project: IMPALA > Issue Type: Documentation > Components: Docs > Affects Versions: Not Applicable > Reporter: Kris Hahn > Assignee: Kris Hahn > Priority: Major > Labels: docs > Fix For: Not Applicable > > > See Impala-5092. The length of a Kudu varchar is applied as a character > length as opposed to a byte length which Impala currently uses. Kudu tuples > containing VARCHAR columns use characters instead of bytes to limit the > length. In the case of ASCII values there is no difference. However, if > multi-byte characters are written to Kudu the length could be longer than > allowed. > Impala checks the actual length and truncates the length of the value if > necessary. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org