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I have been trying to import Teradata Tables into Hive using the TDCH utility. The utility seems to be working fine since the connection is successful. However after the job completes and when I check the values in the respective hive table I get all NULL values. The separator and delimiters are fine.
10 Aug 2016
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Hi - My organization uses Hadoop 2.7.1.2.3.2.0-2950. I am new to whole hadoop and mapreduce programming.
22 Jul 2016
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when exporting 2billion+ records into teradata from hadoop using TDCH (Teradata Connector for Hadoop) using the below command with "batch.insert",
16 Sep 2015
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I'm using TDCH to export a hive data into teradata table. For this I need to specify the number of mappers to my TDCH job. So, my question is "is this number of mappers option we give to TDCH job is just a hint to TDCH? or number of mappers created by TDCH will always be equal to number of mappers given in the option" (of the TDCH job)?
10 Sep 2015
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Hello there,
13 Mar 2014
| 17 comments
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