question Sqoop import data from Teradata to HDP as default file format as deflate... why? in Archives of Support Questions (Read Only)

Sqoop import data from Teradata to HDP as default file format as deflate... why?

roy_mugdha — Fri, 16 Sep 2022 10:13:56 GMT

Using HDP-2.3.4.0. Importing data from Teradata to HDP using sqoop import command. The default extension it is given in HDP as .deflate. Why?

thanks,

Mugdha

Re: Sqoop import data from Teradata to HDP as default file format as deflate... why?

jyadav — Thu, 14 Apr 2016 23:27:22 GMT

@Mugdha Roy

By default Sqoop doesn't compress your output data, are you by chance using gzip compression? Is this only happening with teradata imports?

Re: Sqoop import data from Teradata to HDP as default file format as deflate... why?

roy_mugdha — Fri, 15 Apr 2016 00:04:57 GMT

I won't use any compression in the Sqoop command. Still it store it as .deflate format. This is only happening with Teradata as I am using Teradata connector for HDP 2.3.4.0.