Member since
02-07-2017
2
Posts
1
Kudos Received
0
Solutions
02-08-2017
08:45 AM
Thank you Artem! I think it is a good
idea to do it this way, if there is no other possibility. We use the avro files
as backup before we update the data on Teradata. If we just need some
information, we can do it with the hive schema on top of the avro files. Usually we don’t need
to write the data back to Teradata. But a backup without the possibility to
restore the data would be useless.
... View more
02-07-2017
10:45 AM
1 Kudo
Hi. I’m asking this way because
we imported data from Teradata to HDFS with Sqoop. I found many examples in the
internet how to do it. It works an everything seems to be ok. I used the –as-avrodatafile
command and also know where to find the .avsc file. But now I am trying to
export the same data back to my Teradata Table. I found many examples how to
use the export in Sqoop to export .csv files. I was successful in exporting these
files to teradata. But I couldn’t find anywhere how you can do it if you have
avro files. Can anyone give me some
help, for example a link to a tutorial or a code example?
... View more
Labels:
- Labels:
-
Apache Sqoop