While working on CREATE VIEW support recently, I noticed this and added a new internal method which should make it easy to fix this. I'll comment on HIVE-763 and submit a patch for it.
JVS On Jan 25, 2010, at 6:46 AM, Anty wrote: HIVE-763<https://issues.apache.org/jira/browse/HIVE-763> is exactly the same with my problem, does anyone working on this? On Mon, Jan 25, 2010 at 3:32 PM, Anty <[email protected]<mailto:[email protected]>> wrote: Hi:All I have a such problem,in jdbcclient,issuing the query "select * from accesslog" ,the columns of results is right host callingid ....... ** *** ** ** ** ** but when issuing query "select host from accesslog " ,the columns of the result is wrong: _col0 ** ** ** i search the source code ,and found that the meta data of ResultSet is from the fetchtask of the query plan, and is the schema of a temporary table. How can i get the right columns of the result? any suggestions will be appreciated.Thanks advance. -- Best Regards Anty Rao -- Best Regards Anty Rao
