what is the difference between drop and drop_all command in Hbase?

0 votes

Hi,

I am a bit confused, but can anyone tel me what is the difference between drop and drop_all command in HBase?

May 24 in Big Data Hadoop by NIhan

edited May 24 by Gitika 57 views

1 answer to this question.

0 votes

Hey,

drop:- This command is used to drop the named table. The table must first be disabled:

drop 'table name'

drop_all:- This command is used to drop all of the tables matching the given regex.

drop_all 'table name'

answered May 24 by Gitika
• 25,360 points

Related Questions In Big Data Hadoop

0 votes
1 answer
0 votes
1 answer

What is the difference between Hadoop MapReduce and built-in MapReduce?

Differences are as follows: Hadoop's MR can be ...READ MORE

answered Sep 11, 2018 in Big Data Hadoop by Frankie
• 9,810 points
233 views
0 votes
1 answer

What is the difference between MapReduce and YARN in Hadoop?

MapReduce: MapReduce is an algorithm used to store ...READ MORE

answered Dec 19, 2018 in Big Data Hadoop by Omkar
• 67,660 points
492 views
0 votes
1 answer

what is the difference between CREATE TABLE and CREATE EXTERNAL TABLE in Hive?

Hey, Although, we can create two types of ...READ MORE

answered Jun 26 in Big Data Hadoop by Gitika
• 25,360 points
142 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
• 10,730 points
3,391 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
• 10,730 points
408 views
0 votes
10 answers

hadoop fs -put command?

put syntax: put <localSrc> <dest> copy syntax: copyFr ...READ MORE

answered Dec 7, 2018 in Big Data Hadoop by Aditya
16,924 views
0 votes
1 answer

What is the difference between the disable and disable-all keyword in HBase?

Hey, disable:- This command will start disabling the ...READ MORE

answered May 24 in Big Data Hadoop by Gitika
• 25,360 points
44 views
0 votes
1 answer

What is the difference in DistCP command and Sqoop command in Hadoop?

Both the distCP (Distributed copy in Hadoop) ...READ MORE

answered Apr 11 in Big Data Hadoop by Gitika
• 25,360 points
72 views