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jirapos...@reviews.apache.org commented on HIVE-2586: ----------------------------------------------------- ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/3073/ ----------------------------------------------------------- Review request for hive, John Sichi and Carl Steinbach. Summary ------- Is there any reason should not to implement comparing float/double? This addresses bug HIVE-2586. https://issues.apache.org/jira/browse/HIVE-2586 Diffs ----- data/files/floatdouble.txt PRE-CREATION ql/src/java/org/apache/hadoop/hive/ql/parse/Hive.g eecd9e7 ql/src/java/org/apache/hadoop/hive/ql/parse/TypeCheckProcFactory.java 59e55ae ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFBaseCompare.java 3fb3879 ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFOPEqual.java dc4670e ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFOPEqualOrGreaterThan.java f44f353 ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFOPEqualOrLessThan.java 7d74e82 ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFOPGreaterThan.java 47fceb1 ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFOPLessThan.java 12369a8 ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFOPNotEqual.java 22b3bef ql/src/test/queries/clientpositive/compare_float_double.q PRE-CREATION ql/src/test/results/clientpositive/compare_float_double.q.out PRE-CREATION Diff: https://reviews.apache.org/r/3073/diff Testing ------- added test : compare_float_double.q Thanks, Navis > Float comparison doesn't work > ----------------------------- > > Key: HIVE-2586 > URL: https://issues.apache.org/jira/browse/HIVE-2586 > Project: Hive > Issue Type: Bug > Reporter: Robert Surówka > Priority: Minor > > Create table with float column, insert to it e.g. 1410.1, and then do select > * from <that table> where <that column> = 1410.1 . Nothing will be found. -- 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