Elasticsearch Nihileswaran No Comment 12Feb Share Welcome to CHOOLS ELASTIC SEREACH ASSESSMENT (YOU HAVE ONLY 30 MINUTES TO COMPLETE THIS PART [20 Questions]) **** Wishing You All The Best **** Instructions : To start the quiz, please provide your name, email id and phone number. All questions are mandatory* Answering each question is required before going on to the next page of questions. Your response is subject to change at any time. After completed the quiz click the submit button. If, once the time is up, it will be automatically submitted. The report will be mailed to your email address after the quiz is finished. 1. In Elasticsearch, what is the purpose of a filter in a query? To sort the results To limit the number of returned documents To modify the content of the documents To perform aggregations2. What is the purpose of the "alias" feature in Elasticsearch? o create alternative names for indices To define relationships between documents To define custom analyzers To create virtual fields in documents3. Which type of data store does Elasticsearch use? Relational Database NoSQL Database Document Store Column-family Store4. Which of the following is a feature of the Elasticsearch "Reindex" API? To create a new index and copy documents from an existing index To delete an index To modify the index mappings To create a snapshot of an index5. What is the purpose of the "explain" API in Elasticsearch? To provide detailed information about query execution To create visualizations To create backups To optimize index storage6. In Elasticsearch, what is a node? A single instance of Elasticsearch running on a machine A field in a document A type of query A collection of documents7. In Elasticsearch, what is the purpose of the "index.routing.allocation.require" setting? To define the number of shards for an index To specify the primary shard for an index To configure custom analyzers To specify the primary shard for an index c. To configure custom analyzers d. To control the allocation of an index to nodes based on node attributes8. Which Elasticsearch feature supports real-time data analysis and visualization? Logstash Kibana Beats Elasticsearch Watcher9. In Elasticsearch, what is the role of a coordinating node? To store data To execute queries and coordinate search requests To manage index mappings To serve as a master node10. What is the purpose of the "script" query in Elasticsearch? To define custom analyzers To execute custom scripts during search To create virtual fields in documents To filter documents based on a scripted condition11. What is the purpose of an analyzer in Elasticsearch? To manage network connections To process and tokenize text during indexing and searching To store large binary data To define index mappings12. Which of the following is a type of Elasticsearch aggregation? Sort Aggregation Range Aggregation Match Aggregation Index Aggregation13. Which query type is used for fuzzy searching in Elasticsearch? Range Query Match Query Term Query Fuzzy Query14. What is the purpose of the "mapping" in Elasticsearch? To define how data is indexed and stored To create backups of the index To specify the number of shards for an index To configure security settings15. What is the purpose of the "_source" field in Elasticsearch? To store the raw JSON source of a document To define mappings for an index To store binary data To specify routing for a document16. Which of the following is a common use case for Elasticsearch? Managing structured tabular data Storing binary files Full-text search and analysis Managing relational databases17. What is Elasticsearch primarily used for? Relational Database Management Object Storage Full-text search and analytics Virtualization18. What is the default port number for the Elasticsearch HTTP API? 8080 9200 80 44319. Which Elasticsearch feature is used for analyzing and visualizing log data? Logstash Kibana Beats Elasticsearch Watcher20. What is the purpose of the "refresh_interval" setting in Elasticsearch? To control how often the index is refreshed To define the number of shards for an index To specify the primary shard for an index To configure security settings5 out of 4Time is Up! Previous Vue.js? February 12, 2024 Next JSP February 12, 2024 You Might Also Like Hello world CHOOLS No Comment How to Disable Avast Antivirus CHOOLS No Comment AVG Review — Is the Absolutely free Version As effective as the Premium Version? CHOOLS No Comment Understanding the Limitations of Models of Managing CHOOLS No Comment Careers Similar To Teaching CHOOLS No Comment
