hive-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Gopal Vijayaraghavan <>
Subject Re: Hive Tez on External Table running on Single Mapper
Date Mon, 23 Jan 2017 22:25:46 GMT
> We have 20 GB txt File, When we have created external table on top of 20 
>  Gb file, we see Tez is creating only one mapper. 

For an uncompressed file, that is very strange. Is this created as "STORED AS TEXTFILE" or
some other strange format?


View raw message