What is the command to know the details of your data created in a table in Hive?

0 votes

Hi,

I am presently working with hive and after creating a table in hive, if I want to see the clean details about the whole data inside the table is it possible? Then how can anyone say? 

May 14 in Big Data Hadoop by rashmi
36 views

1 answer to this question.

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
0 votes

Hey,

Yes, there is a way to check every description and details in a clean manner, using a command:

describe extended table_name;

I am providing a sample, look into it you will understand better.

answered May 14 by Gitika
• 15,910 points

Related Questions In Big Data Hadoop

0 votes
1 answer

What is the command to count number of lines in a file in hdfs?

hadoop fs -cat /example2/doc1 | wc -l READ MORE

answered Nov 22, 2018 in Big Data Hadoop by Omkar
• 66,990 points
163 views
0 votes
1 answer

Hive: How to know the path of a created table?

You can use the DESCRIBE command to ...READ MORE

answered Nov 28, 2018 in Big Data Hadoop by Omkar
• 66,990 points
42 views
0 votes
1 answer
0 votes
1 answer

Hadoop Mapreduce word count Program

Firstly you need to understand the concept ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 9,570 points
1,866 views
0 votes
1 answer

hadoop.mapred vs hadoop.mapreduce?

org.apache.hadoop.mapred is the Old API  org.apache.hadoop.mapreduce is the ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 9,570 points
164 views
0 votes
10 answers

hadoop fs -put command?

copy command can be used to copy files ...READ MORE

answered Dec 7, 2018 in Big Data Hadoop by Sujay
9,304 views
0 votes
1 answer

Hadoop dfs -ls command?

In your case there is no difference ...READ MORE

answered Mar 16, 2018 in Big Data Hadoop by kurt_cobain
• 9,260 points
674 views
0 votes
1 answer

How to change the location of a table in hive?

Hey, Basically When we create a table in hive, ...READ MORE

answered May 14 in Big Data Hadoop by Gitika
• 15,910 points
59 views
0 votes
1 answer

How to see the content of a table in hive?

Hello, If you want to see the content ...READ MORE

answered May 14 in Big Data Hadoop by Gitika
• 15,910 points
34 views

© 2018 Brain4ce Education Solutions Pvt. Ltd. All rights Reserved.
"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.