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How to change column data type in Hive? View:-6426
Question Posted on 13 Mar 2022

How to change column data type in Hive?
We can change data type of column in hive and below is the syntax....
ADS Posted In : BigData | Hive



Kind of applications which is supported by Apache Hive? View:-6797
Question Posted on 13 Mar 2022

Kind of applications which is supported by Apache Hive?
Apache Hive will supports all the client applicat....
ADS Posted In : BigData | Hive


Code to enable buckets in Hive? View:-6587
Question Posted on 13 Mar 2022

Code to enable buckets in Hive?
Below is the command to enable buckets in Hive
<span style="color:....
ADS Posted In : BigData | Hive


Name the different components of a Hive query processor? View:-6625
Question Posted on 12 Mar 2022

Name the different components of a Hive query processor?
Below are the components of a Hive query process....
ADS Posted In : BigData | Hive


Name the most famous Organizations Use Hive? View:-11149
Question Posted on 13 Jan 2020

Name the most famous Organizations Use Hive?
Below are the list of most common organiation which used. Ac....
ADS Posted In : BigData | Hive


Which of the following Hive uses for logging? View:-15574
Question Posted on 09 Feb 2020

Which of the following Hive uses for logging?
Choose the correct option from below list
(1)None of th....
ADS Posted In : BigData | Hive


What is Hive or its basic defination View:-12161
Question Posted on 05 Mar 2019

What is Hive or its basic defination
Hive is a data warehouse system which helps in data summarization, q....
ADS Posted In : BigData | Hive


Where is data stored? View:-15787
Question Posted on 09 Feb 2020

Where is data stored?
Choose the correct option from below list
(1)MySQL
(2)HDFS
(3)None of t....
ADS Posted In : BigData | Hive


Define the difference between Hive and HBase? View:-8320
Question Posted on 02 Oct 2019

Define the difference between Hive and HBase?
Below are the our main difference between Hive and HBase
ADS Posted In : BigData | Hive


Which of the following file format was designed to overcome limitations of the other Hive file formats? View:-14753
Question Posted on 07 Feb 2020

Which of the following file format was designed to overcome limitations of the other Hive file formats?
C....
ADS Posted In : BigData | Hive


A UDF is created to accept arguments of different data types. Which of the following option defines the given statement? View:-24040
Question Posted on 07 Feb 2020

A UDF is created to accept arguments of different data types. Which of the following option defines the given....
ADS Posted In : BigData | Hive


How does partitioning help? View:-20838
Question Posted on 07 Feb 2020

How does partitioning help?
Choose the correct option from below list
(1)To create subdirectories und....
ADS Posted In : BigData | Hive


In this command, where will Hive search for a file? View:-12662
Question Posted on 28 Jan 2020

In this command, where will Hive search for a file?
LOAD DATA INPATH into table < tablename>;
Cho....
ADS Posted In : BigData | Hive


Which of the following does Hive use for logging? View:-15558
Question Posted on 28 Jan 2020

Which of the following does Hive use for logging?
Choose the correct option from below list
(1)log4i ....
ADS Posted In : BigData | Hive


Which of the following are types of metastore? View:-16454
Question Posted on 28 Jan 2020

Which of the following are types of metastore?
(1)Local metastore
(2)All of the options
(3)Embedd....
ADS Posted In : BigData | Hive


Which of the following is the advantage of creating partitions? View:-23867
Question Posted on 25 Jan 2020

Which of the following is the advantage of creating partitions?
Choose the correct option from below list....
ADS Posted In : BigData | Hive


What can be altered using ALTER command? View:-21614
Question Posted on 25 Jan 2020

What can be altered using ALTER command?
Choose the correct option from below list
(1)database name <....
ADS Posted In : BigData | Hive


When there is a large set of data and you want to retrieve a small set of data. What is the concept called? View:-19275
Question Posted on 25 Jan 2020

When there is a large set of data and you want to retrieve a small set of data. What is the concept called? <....
ADS Posted In : BigData | Hive


Which of the following command can be used to show partitions? View:-24412
Question Posted on 25 Jan 2020

Which of the following command can be used to show partitions?
Choose the correct option from below list ....
ADS Posted In : BigData | Hive


Which of the following will overwrite any existing data in the table or partition? View:-17454
Question Posted on 25 Jan 2020

Which of the following will overwrite any existing data in the table or partition?
Choose the correct opt....
ADS Posted In : BigData | Hive


Hive allows the feature to copy __________. View:-25591
Question Posted on 25 Jan 2020

Hive allows the feature to copy __________.
Choose the correct option from below list
(1)Both Schema ....
ADS Posted In : BigData | Hive


Thrift service is used for __________ View:-24140
Question Posted on 13 Jan 2020

Thrift service is used for
Choose the correct option from below list
(1)Using multiple hive versions ....
ADS Posted In : BigData | Hive


In what language is Hive written? View:-16872
Question Posted on 13 Jan 2020

In what language is Hive written?
Choose the correct option from below list
(1)Python
(2)Gama
ADS Posted In : BigData | Hive


Hive stores metadata by default in ____________. View:-19820
Question Posted on 13 Jan 2020

Hive stores metadata by default in
Choose the correct option from below list
(1)Derby
(2)Tez
....
ADS Posted In : BigData | Hive


Which of the following is true about drop command in Hive? View:-14282
Question Posted on 13 Jan 2020

Which of the following is true about drop command in Hive?
Choose the correct option from below list
....
ADS Posted In : BigData | Hive


Which of the following are not the components of Hive architecture? View:-24588
Question Posted on 13 Jan 2020

Which of the following are not the components of Hive architecture?
Choose the correct option from below ....
ADS Posted In : BigData | Hive


Which of the following, does Hive use for logging? View:-11446
Question Posted on 13 Jan 2020

Which of the following, does Hive use for logging?
Choose the correct option from below list
(1)log4j....
ADS Posted In : BigData | Hive


The result of a Hive query is saved in _______________. View:-21636
Question Posted on 13 Jan 2020

The result of a Hive query is saved in _______________.
Choose the correct option from below list
(1)....
ADS Posted In : BigData | Hive


Which of the following is used for disabling the substitution of variables? View:-21856
Question Posted on 13 Jan 2020

Which of the following is used for disabling the substitution of variables?
Choose the correct option fro....
ADS Posted In : BigData | Hive


Which of the following options Hive doesn’t convert queries to? View:-30725
Question Posted on 13 Jan 2020

Which of the following options Hive doesn’t convert queries to?
Choose the correct option from below list....
ADS Posted In : BigData | Hive


Which of the following is the new CLI? View:-23224
Question Posted on 13 Jan 2020

Which of the following is the new CLI?
Choose the correct option from below list
(1)CliLine
(2)Sq....
ADS Posted In : BigData | Hive


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