[ https://issues.apache.org/jira/browse/HIVE-2722?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ashutosh Chauhan reopened HIVE-2722: ------------------------------------ How is it resolved? Its not committed. Is it a non-issue? > GenericUDFUtils.findText use CharBuffer other than ByteBuffer will be better > ---------------------------------------------------------------------------- > > Key: HIVE-2722 > URL: https://issues.apache.org/jira/browse/HIVE-2722 > Project: Hive > Issue Type: Improvement > Components: UDF > Affects Versions: 0.8.0 > Environment: Linux zongren-VirtualBox 3.0.0-14-generic #23-Ubuntu SMP > Mon Nov 21 20:34:47 UTC 2011 i686 i686 i386 GNU/Linux > java version "1.6.0_25" > hadoop-0.20.2-cdh3u0 > hive-0.7.0-cdh3u0 > Reporter: caofangkun > Priority: Minor > Labels: udf > Fix For: 0.9.0 > > Attachments: HIVE-2722.patch, udf_instr_1.q > > Original Estimate: 1h > Remaining Estimate: 1h > > select instr("中文字符测试-第一行","-") from testTable limit 1; > result:19 (one Chinese Character was considered as 3 Unicode bits) > select substr("中文字符测试-第一行",1,2) from testTable limit 1; > result: "中文" (one Chinese Character was considered as 1 Unicode Unit ) > instr should considered one chinese character as one Unicode Unit too. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira