Re: Regarding the error in Hive query

2012-01-04 Thread James Warren
(moving to user@hive, bcc'ing dev@hive) Hi Bhavesh - Hive only supports equality conditions for joins. See https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Joins cheers, -James On Tue, Jan 3, 2012 at 10:16 PM, Bhavesh Shah wrote: > Hello, > I am trying to implement join query

querying against union datatypes

2013-01-03 Thread James Warren
Hello all - I understand that support for union datatypes isn't complete, so I am attempting to write a generic UDF to extract type-specific information. For the example in the wiki (https://cwiki.apache.org/Hive/languagemanual-types.html#LanguageManualTypes-Uniontypes): CREATE TABLE union_test(f

[jira] [Created] (HIVE-2421) partition variables are treated as strings during union queries, regardless of declared type

2011-08-30 Thread James Warren (JIRA)
Project: Hive Issue Type: Bug Components: CLI Affects Versions: 0.7.1 Environment: cloudera Hive 0.7.1/Hadoop-0.20 stack (cdh3u1) Reporter: James Warren Priority: Minor The following will recreate the error, using a file "fo