Command to partition table in Hive

0 votes

Do we need to run the below commands every time we create partition table?

set hive.exec.dynamic.partition.mode=nonstrict;
set hive.exec.dynamic.partition=true;
set hive.enforce.bucketing=true;
Dec 17, 2018 in Big Data Hadoop by digger
• 26,550 points
75 views

1 answer to this question.

0 votes

Yes, You need to mention the below commands everytime you do partitioning:

set hive.exec.dynamic.partition.mode=nonstrict;
set hive.exec.dynamic.partition=true;

In case you need to do bucketing then you need to write this:

set hive.enforce.bucketing=true;

Else there is no need for this.

answered Dec 17, 2018 by Omkar
• 67,600 points

Related Questions In Big Data Hadoop

0 votes
1 answer

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

Hey, Yes, there is a way to check ...READ MORE

answered May 14 in Big Data Hadoop by Gitika
• 25,340 points
140 views
0 votes
1 answer

Command to see the indexes of a table in Hive?

Hey, The command you can use to see ...READ MORE

answered Jun 26 in Big Data Hadoop by Gitika
• 25,340 points

edited Jun 26 by Gitika 48 views
0 votes
1 answer

How to create smaller table from big table in HIVE?

You could probably best use Hive's built-in sampling ...READ MORE

answered Sep 24, 2018 in Big Data Hadoop by digger
• 26,550 points
184 views
0 votes
1 answer

Hadoop Hive: How to skip the first line of csv while loading in hive table?

You can try this: CREATE TABLE temp ...READ MORE

answered Nov 8, 2018 in Big Data Hadoop by Omkar
• 67,600 points
1,021 views
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
• 10,690 points
3,068 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
• 10,690 points
342 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
15,098 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
1,122 views
0 votes
1 answer

Not able to insert in hive partition table

You have to add the partition before ...READ MORE

answered Dec 14, 2018 in Big Data Hadoop by Omkar
• 67,600 points
310 views
0 votes
1 answer

How to save Spark dataframe as dynamic partitioned table in Hive?

Hey, you can try something like this: df.write.partitionBy('year', ...READ MORE

answered Nov 6, 2018 in Big Data Hadoop by Omkar
• 67,600 points
1,605 views