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RE: Same tablename in DESTINATION and FROM clause - Hive - [mail # user]
...What I've observed is: "yes" if the table is HDFS-backed; "it depends" if o therwise.   From: Mohit Gupta [mailto:[EMAIL PROTECTED]] Sent: Thursday, March 15, 2012 9:23 PM To: [EMAIL PR...
   Author: Steven Wong, 2012-03-16, 21:08
RE: Basic statement problems - Hive - [mail # user]
...The LOCATION clause has to specify the directory that contains (only) your  data files.  From: Keith Wiley [mailto:[EMAIL PROTECTED]]  Sent: Friday, March 09, 2012 3:44 PM To:...
   Author: Steven Wong, 2012-03-10, 00:46
RE: Amazon EMR Best Practices for Hive metastore - Hive - [mail # user]
...We run a multi-AZ RDS instance hosting our metastore, which is shared by mu ltiple EMR clusters. We utilize RDS's backup/snapshot feature, although we  haven't encountered a need to res...
   Author: Steven Wong, 2012-03-07, 06:44
FW: Post-gres Hive Metastore - Hive - [mail # dev]
...From: Kevin Wilfong [mailto:[EMAIL PROTECTED]]  Sent: Thursday, February 09, 2012 10:59 AM To: [EMAIL PROTECTED] Subject: Post-gres Hive Metastore  Hello,  Does anyone still u...
   Author: Steven Wong, 2012-02-09, 19:30
RE: Last value for a column - Hive - [mail # user]
...Other than writing a custom UDAF or TRANSFORM script, a somewhat ugly way i s something like:  SELECT user_id, split(max(concat(time, '_', colour)), '_')[1] FROM T GROUP BY user_id &nbs...
   Author: Steven Wong, 2012-01-28, 04:28
RE: dropping an "external" table without deleting the data - Hive - [mail # user]
...You can change your table to external first and then drop it:  ALTER TABLE my_table SET TBLPROPERTIES ('EXTERNAL'='FALSE');  Please test it on an unimportant table first.   Fr...
   Author: Steven Wong, 2012-01-25, 00:27
RE: - Hive - [mail # user]
...Try fetchOne or fetchN.  From: Lu, Wei [mailto:[EMAIL PROTECTED]] Sent: Tuesday, January 10, 2012 11:14 PM To: Lu, Wei; [EMAIL PROTECTED] Subject: RE:  BTW, I am using hive 0.7 &nb...
   Author: Steven Wong, 2012-01-12, 01:41
RE: Jira is down? - Hive - [mail # user]
...http://monitoring.apache.org/status/   From: Aniket Mokashi [mailto:[EMAIL PROTECTED]] Sent: Monday, January 02, 2012 4:04 PM To: [EMAIL PROTECTED] Subject: Jira is down?  Looks li...
   Author: Steven Wong, 2012-01-03, 05:50
[HIVE-1664] Eclipse build broken - Hive - [issue]
...After updating trunk to r999644, Eclipse build is broken....
http://issues.apache.org/jira/browse/HIVE-1664    Author: Steven Wong, 2011-12-17, 00:01
[HIVE-1656] All TestJdbcDriver test cases fail in Eclipse unless a property is added in run config - Hive - [issue]
...All TestJdbcDriver test cases fail in Eclipse, unless I add the following property in the TestJdbc run configuration ("Arguments" tab --> "VM arguments" box):-Dtest.warehouse.dir="${works...
http://issues.apache.org/jira/browse/HIVE-1656    Author: Steven Wong, 2011-12-17, 00:00
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