hadoop-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Giri P <gpatc...@gmail.com>
Subject Hive question
Date Fri, 15 May 2015 18:31:39 GMT
Hi All,

Since hive is schema on read when we try to write data that is different
data type into a column it doesn't throw any error. When we try to read it
, it actually show NULL if its a different data type.

Are there any options to throw error if data is of different data type when
we try to insert or read


Thanks
Giri

Mime
View raw message