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Re: Export hive table format issue - Hive - [mail # user]
...Jarek,  Any chances that Hamza is hitting this one SQOOP-188: Problem with NULL values in MySQL export   In that case I would recommend him to use  Hamza, can you try above op...
   Author: Nitin Pawar, 2013-06-19, 05:21
[expand - 1 more] - Re: Hive select shows null after successful data load - Hive - [mail # user]
...can you run a little more complex query  select uniq across columns or do some maths. so we know when it fires up a mapreduce   On Wed, Jun 19, 2013 at 1:59 AM, Sunita Arvind wrote...
   Author: Nitin Pawar, 2013-06-18, 20:35
Re: Dynamic partition raising exception while creation - Hive - [mail # user]
...in any search engine you like, search for "*could only be replicated to 0 nodes, instead of 1" *    On Mon, Jun 17, 2013 at 11:44 AM, Hamza Asad  wrote:     Nitin Pa...
   Author: Nitin Pawar, 2013-06-17, 06:52
Re: Hive Query having virtual column INPUT__FILE__NAME in where clause gives exception - Hive - [mail # user]
...Jitendra, I am really not sure you can use virtual columns in where clause.  (I never tried it so I may be wrong as well).  can you try executing your query as below  select c...
   Author: Nitin Pawar, 2013-06-14, 11:36
[expand - 7 more] - Re: dynamic Partition not splitting properly - Hive - [mail # user]
...thats a wrong query  insert into table table_name partition (partition_names) select cols, do_data(event_date) from table  this is how it should look like hive will take care of in...
   Author: Nitin Pawar, 2013-06-14, 08:30
Re: non-string partition column types is it discouraged - Hive - [mail # user]
...Hi Kishor,  I am not sure but Can you try upgrading hive. issues like HIVE-3063 where partition columns are int were fixed in 0.9.1 onwards.   On Fri, Jun 14, 2013 at 12:07 PM, Kay...
   Author: Nitin Pawar, 2013-06-14, 07:22
[expand - 1 more] - Re: ant maven-build not working in trunk - Hive - [mail # user]
...I just tried a build with both jdk versions  build = ant clean package jdk7 on branch-0.10 with patch from HIVE-3384 and it works jdk6 on trunk without any changes it works  i crea...
   Author: Nitin Pawar, 2013-06-13, 07:00
Re: Renaming partition columnname only (locations remain unchanged) - Hive - [mail # user]
...currently hive partitions on hdfs stored as col1=val1/col2=val2  looking at this if you change the column name in the metadata, I am not sure you will be able to locate the data with ol...
   Author: Nitin Pawar, 2013-06-12, 04:50
Re: Create table like with partitions - Hive - [mail # user]
...If a table is not partitioned and then you want to partition the table on the data already written but data is not in partition format, that is not doable.  Best approach would be, crea...
   Author: Nitin Pawar, 2013-06-10, 13:38
[expand - 1 more] - Re: Issue with creating HIVE metadata for a HBASE table with 2000 + columns - Hive - [mail # user]
...I just took a look at the error stack and hive schema definition.  schema table SERDE_PARAMS.  if your values for the column on postgres are more than 4000 chars then I would recom...
   Author: Nitin Pawar, 2013-06-10, 07:27
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