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Re: Data mismatch when importing data from Oracle to Hive through Sqoop without an error - Sqoop - [mail # user]
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...When you create the table copy table, use, "create table copytable like origtable" instead of creating hive copy table using script like you are doing. Cheers, Chalcy On Wed, Mar...
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Author: Chalcy,
2013-03-17, 12:55
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Re: Data mismatch when importing data from Oracle to Hive through Sqoop without an error - Sqoop - [mail # user]
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...Yes, This is newline char in one of the text fields. The data is split and forms two rows if the original field has one new line char. -hive-drop-import-delims is the helper. &nb...
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Author: Chalcy,
2013-03-08, 17:45
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Re: Does Sqoop acquire any locks when importing from SQL Server? - Sqoop - [mail # user]
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...Yes, there is a way to with(nolock). Use --query tag and specify the next to it like 'select * from mytable where $CONDITIONS with(nolock)' This is the only way we do sqoop impor...
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Author: Chalcy,
2013-02-22, 01:06
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Re: Export SequenceFile compressed Hive table - Sqoop - [mail # user]
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...Hi Krishna, No. Sqoop import into hive is not possible yet. We use sqoop import snappy compressed into hive and then create another same schema sequence file output hive ta...
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Author: Chalcy,
2012-12-20, 11:34
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Re: Sqoop 2 availability (Was Re: password field in job configuration) - Sqoop - [mail # user]
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...Great! Jarec. You guys are awesome. I will stay tuned to get sqoop ungrades. Looks like we have to develop our own tool/scripts for now :) Thanks, Chalcy On Wed, Nov ...
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Author: Chalcy,
2012-11-28, 16:38
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Re: password field in job configuration - Sqoop - [mail # user]
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...Hi Jarec, question about sqoop2. When are you expecting it to be out? I hear sqoop2 will have UI to do data imports as well? Thanks, Chalcy On Wed, Nov 28, 2012...
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Author: Chalcy,
2012-11-28, 16:04
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Re: Does Sqoop support importing non-relational data to Hadoop - Sqoop - [mail # user]
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...We have used flume to collect files from windows using old flume (0.94, I believe). There is a flume windows agent. It was working well but did not scale well for us. When ...
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Author: Chalcy,
2012-11-28, 16:03
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Re: sqoop merge question - Sqoop - [mail # user]
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...Oh got it. Thanks! Jarec. I'll try and let you know if I get it working. On Tue, Oct 23, 2012 at 12:58 PM, Jarek Jarcec Cecho wrote: ...
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Author: Chalcy,
2012-10-23, 18:22
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Re: Another sqoop incremental update question - Sqoop - [mail # user]
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...Hi Jarec, I split the questions into 2, actually trying to achieve one objective. The usecase is not to export back to db. For huge tables, do one time pull, then increment...
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Author: Chalcy,
2012-10-23, 16:11
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Re: sqoop merge question - Sqoop - [mail # user]
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...Hi Jarec, If we are merging two hdfs data, I do not understand why we would need database connection. Could you explain? Thanks, Chalcy On Tue, Oct 23, 2012 at 10:59 AM, J...
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Author: Chalcy,
2012-10-23, 16:00
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