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Tim Armstrong commented on IMPALA-416: -------------------------------------- Confirmed this is still a bug > Impala and Hive's unescaping of octal escape sequences is flawed. > ----------------------------------------------------------------- > > Key: IMPALA-416 > URL: https://issues.apache.org/jira/browse/IMPALA-416 > Project: IMPALA > Issue Type: Bug > Components: Frontend > Affects Versions: Impala 1.0 > Reporter: Alexander Behm > Priority: Minor > > Impala reuses Hive's code to do deal with escape sequences, so both Hive and > Impala are affected. > Octal values > 127 fail to unescape properly. This may lead to problems if, > e.g., a user has text data with exotic single-byte delimiters (UTF-8 single > byte or ASCII extended). > For example, > select "\127" returns "W > but > select "\128" returns "128" -- This message was sent by Atlassian Jira (v8.3.2#803003) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org