Home
Recent Q&A
Java
Cloud
JavaScript
Python
SQL
PHP
HTML
C++
Data Science
DBMS
Devops
Hadoop
Machine Learning
Azure
Blockchain
Devops
Ask a Question
For grouping and sorting over a single dimension, _______ queries are much more optimized than _________.
Home
Apache Druid
For grouping and sorting over a single dimension, _______ queries are much more optimized than...
+1
vote
asked
Dec 29, 2021
in
Apache Druid
by
sharadyadav1986
For grouping and sorting over a single dimension, _______ queries are much more optimized than _________.
Select the correct answer from below given options:
a) Timeseries, TopN
b) TopN, Timeseries
c) GroupBy, TopN
d) TopN, GroupBy
druid-grouping
druid-sorting
Please
log in
or
register
to answer this question.
1
Answer
0
votes
answered
Dec 29, 2021
by
sharadyadav1986
Correct answer of above question is : -d) TopN, GroupBy
For grouping and sorting over a single dimension,TopN queries are much more optimized than GroupBy
Related questions
+1
vote
Q: Which of the following queries are grouped by single dimension, and are sorted according to the metric?
asked
Dec 29, 2021
in
Apache Druid
by
sharadyadav1986
sorted-metric
0
votes
Q: How to use map/reduce to handle more than 10000 unique keys for grouping in MongoDB?
asked
Jun 3, 2020
in
MongoDB
by
Robindeniel
#mongodb-map-reduce
+1
vote
Q: TopN queries can use HAVING conditions over aggregated data.
asked
Dec 29, 2021
in
Apache Druid
by
sharadyadav1986
topn-queries
+1
vote
Q: When you have more than one agile team working on a single product, which are crucial considerations?
asked
Jan 27, 2020
in
Agile
by
rajeshsharma
#agile-po-responsibilities
+1
vote
Q: Cap theorem states that it is impossible for a distributed data store to simultaneously provide more than _________ out of Consistency, Availability, Partition Tolerance
asked
Jan 16, 2020
in
NoSQL
by
sharadyadav1986
#cap-theorm
+1
vote
Q: Choose the correct option for the given statement. When processing time is more than 10 seconds, it is recommended that _________.
asked
Jan 26, 2022
in
Usability Principles
by
sharadyadav1986
processing-time
+1
vote
Q: How do you execute more than one command or program from a single command line entry?
asked
May 11, 2021
in
Linux
by
rajeshsharma
#linux
command
single-line-entry
0
votes
Q: In a single application, we can spy via more than one spying mode
asked
Dec 6, 2020
in
Blue Prism
by
rajeshsharma
#application
#spying-mode
0
votes
Q: when you have more than one agile team working on a single product
asked
Oct 31, 2019
in
Agile
by
Robin
agile-product
0
votes
Q: _ helps you to carry out more than one test in a single session in JIRA
asked
Sep 27, 2019
in
JIRA
by
Robin
jira
test-session
...