Recent questions tagged hive

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What is the difference between partitioning and bucketing a table in Hive ?

Dec 20, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 1,873 views
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Is there any way to get the column name along with the output while execute any query in Hive?

Dec 8, 2020 in Big Data Hadoop by Rajiv
 • 8,870 points • 2,533 views
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How can I import data from mysql to hive tables with incremental data?

Nov 23, 2020 in Big Data Hadoop by dharmendra rao
 • 120 points • 1,539 views
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How do I output the results of a HiveQL query to CSV?

Nov 20, 2020 in Big Data Hadoop by anonymous
 • 8,870 points • 9,175 views
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How to know Hive and Hadoop versions from command prompt?

Nov 20, 2020 in Big Data Hadoop by Rajiv
 • 8,870 points • 13,605 views
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How to set variables in HIVE scripts

Nov 20, 2020 in Big Data Hadoop by anonymous
 • 10,440 points • 8,829 views
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When to use Hadoop, HBase, Hive and Pig?

Nov 20, 2020 in Big Data Hadoop by anonymous
 • 10,440 points • 1,243 views
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Difference between Pig and Hive? Why have both? [closed]

Nov 20, 2020 in Big Data Hadoop by Roshni
 • 10,440 points • 847 views
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Drop an index from a Hive table.

Oct 19, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 1,988 views
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How to create an index on Hive table?

Oct 19, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 1,545 views
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Drop a table in Hive.

Oct 19, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 1,146 views
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How to add a column in Hive table?

Oct 19, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 2,390 views
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How to rename the Hive table?

Oct 19, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 14,071 views
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Multiple rows to columns in hive

Sep 4, 2020 in Big Data Hadoop by anonymous
 • 120 points • 3,327 views
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Parquet File and ORC Table

Aug 31, 2020 in Big Data Hadoop by Vikramraj
 • 180 points • 1,009 views
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How to get the column name printed in a file along with the output in Hive?

Jul 2, 2020 in Big Data Hadoop by Neethu
 • 120 points • 1,299 views
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after installing hadoop 3.0.1 I can's access spark shell or hive shell.

Jun 16, 2020 in Apache Spark by abdul
 • 120 points • 1,682 views
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exception:org.apache.hadoop.security.AccessControlException Permission denied: user=test, access=WRITE, inode="/user/hive/warehouse/test"

Apr 17, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 4,126 views
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FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

Apr 17, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 31,910 views
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SOURCE $HIVE_HOME/scripts/metastore/upgrade/mysql/hive-schema-0.14.0.mysql.sql; ERROR:

Feb 13, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 1,946 views
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HIve sql multiple conditions in where cluase

Feb 12, 2020 in Big Data Hadoop by syam
 • 120 points • 2,877 views
+1 vote
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Unable to create external table on HIVE

Oct 14, 2019 in Big Data Hadoop by Ozer
 • 130 points • 4,964 views
+1 vote
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How to find the database daily refresh time / sync up time

Sep 17, 2019 in Big Data Hadoop by Hemanth
 • 250 points • 10,097 views
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HIve query data dates issue

Aug 22, 2019 in Big Data Hadoop by anonymous
 • 1,528 views
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ava.sql.SQLException: Error while processing statement:

Aug 7, 2019 in Big Data Hadoop by Hemanth
 • 250 points • 2,668 views
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What is "java.sql.SQLException: org.apache.thrift.transport.TTransportException" in Hive?

Jul 30, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 7,508 views
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Error: Unable to instantiate

Jun 26, 2019 in Big Data Hadoop by Danish
 • 900 views
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what is the difference between CREATE TABLE and CREATE EXTERNAL TABLE in Hive?

Jun 26, 2019 in Big Data Hadoop by Tara
 • 1,913 views
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What are the challenges we faced as Hadoop Admin?

Jun 25, 2019 in Big Data Hadoop by deepak
 • 2,713 views
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1 answer

In Which cluster(Dev or Prod) we test the job?

Jun 20, 2019 in Big Data Hadoop by Manish
 • 820 views
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1 answer

Is it possible to change the default location of a managed table?

Jun 18, 2019 in Big Data Hadoop by Tara
 • 3,102 views
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1 answer

Failed to upgrade the metastore in Hive?

May 30, 2019 in Big Data Hadoop by Donny
 • 1,180 views
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1 answer

How to configure the metastore service to communicate with the MySQL database in Hive?

May 29, 2019 in Big Data Hadoop by Priyal
 • 959 views
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1 answer

How to create initial database without using Hive schema tool?

May 29, 2019 in Big Data Hadoop by Nisha
 • 2,499 views
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Hive client for Python 3.x

May 29, 2019 in Python by ana1504.k
 • 7,910 points • 978 views
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1 answer

Hive: "SET LOCATION" command not changing the location of the database

May 20, 2019 in Big Data Hadoop by Suman
 • 3,657 views
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Hive: Dropping a not empty database

May 20, 2019 in Big Data Hadoop by Rishi
 • 3,089 views
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How to create a Hive Database and store it in HDFS?

May 20, 2019 in Big Data Hadoop by Medha
 • 2,894 views
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What is the syntax for creating bucketing table in hive?

May 16, 2019 in Big Data Hadoop by daina
 • 1,782 views
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Why Max is throwing in below query in hive for alias?

May 16, 2019 in Big Data Hadoop by Amitdeb
 • 120 points • 1,038 views
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Why INSERT command in Hive?

May 15, 2019 in Big Data Hadoop by dona
 • 952 views
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How do I add a column in ALTER TABLE in Hive?

May 15, 2019 in Big Data Hadoop by diana
 • 57,503 views
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Why CREATE EXTERNAL keyword is used in Hive?

May 15, 2019 in Big Data Hadoop by rashmi
 • 2,545 views
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What is DML in Hive?

May 15, 2019 in Big Data Hadoop by asim
 • 948 views
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Error: Execution Error, Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask. Permission denied:

May 15, 2019 in Big Data Hadoop by diana
 • 6,093 views
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1 answer

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

May 15, 2019 in Big Data Hadoop by rashmi
 • 1,749 views
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1 answer

How to see the content of a table in hive?

May 15, 2019 in Big Data Hadoop by amrita
 • 5,677 views
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2 answers

How to change the location of a table in hive?

May 14, 2019 in Big Data Hadoop by sunny
 • 9,762 views
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1 answer

What is SerDe in Hive?

May 14, 2019 in Big Data Hadoop by sunny
 • 2,636 views
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1 answer

Error: ParseException line 1:103 mismatched input 't' expecting StringLiteral near 'by' in table row format's field separator

May 13, 2019 by rashmi
 • 1,624 views
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