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ASF subversion and git services commented on IMPALA-7770: --------------------------------------------------------- Commit 1f904719e4c7e398a7a8e152d82c8da1590b6d25 in impala's branch refs/heads/master from norbertluksa [ https://gitbox.apache.org/repos/asf?p=impala.git;h=1f90471 ] IMPALA-7770: SPLIT_PART to support negative indexes Third parameter of SPLIT_PART (nth field) accepts now negative values, and searches the string backwards. Testing: * Added unit tests to expr-test.cc Change-Id: I2db762989a90bd95661a59eb9c11a29eb2edfafb Reviewed-on: http://gerrit.cloudera.org:8080/13880 Reviewed-by: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenk...@cloudera.com> > SPLIT_PART to support negative indexes > -------------------------------------- > > Key: IMPALA-7770 > URL: https://issues.apache.org/jira/browse/IMPALA-7770 > Project: IMPALA > Issue Type: Improvement > Components: Backend > Reporter: Tristan Stevens > Assignee: Norbert Luksa > Priority: Major > Labels: built-in-function > > Request is for SPLIT_PART to support negative indexes i.e. support right to > left searching. > See Snowflake documentation for details: > [https://docs.snowflake.net/manuals/sql-reference/functions/split_part.html|https://docs.snowflake.net/manuals/sql-reference/functions/split_part.html] > partNr: Requested part of the split (1-based). 0 is treated as 1. If the > value is negative, the parts are counted from the right side of the string. -- This message was sent by Atlassian JIRA (v7.6.14#76016) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org