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. 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 mappings2. Which type of data store does Elasticsearch use? Relational Database NoSQL Database Document Store Column-family Store3. 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 document4. Which query language is commonly used in Elasticsearch for searching? SQL NoQL Lucene Query Language JSON Query Language5. Which HTTP method is used for querying data in Elasticsearch? POST GET PUT DELETE6. Which of the following is a type of Elasticsearch node? Data Node Query Node Master Node All of the above7. How is data stored in Elasticsearch? Tables Documents Rows Graphs8. Which of the following is a type of Elasticsearch aggregation? Sort Aggregation Range Aggregation Match Aggregation Index Aggregation9. Which of the following is a distributed search engine built on top of Elasticsearch? Logstash Kibana Beats Apache Solr10. What is the purpose of the "cluster.routing.allocation.exclude" setting in Elasticsearch? To exclude certain nodes from the cluster To define the number of replicas for an index To configure custom analyzers To optimize query performance11. 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 attributes12. Which of the following is a common technique used to improve Elasticsearch performance? Increasing the number of replicas Reducing the number of shards Disabling caching Reducing the number of nodes13. What is Elasticsearch primarily used for? Relational Database Management Object Storage Full-text search and analytics Virtualization14. What is the purpose of the "_all" field in Elasticsearch? To store binary data To store the raw JSON source of a document To store a copy of all fields in a document To create virtual fields in documents15. 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 databases16. In Elasticsearch, what is an index? A unique identifier for a document A collection of documents that share the same data structure A field in a document An instance of the Elasticsearch software17. In Elasticsearch, what is the purpose of the "alias" feature? To create alternative names for indices To define relationships between documents To define custom analyzers To create virtual fields in documents18. 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 settings19. 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 condition20. 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 documents5 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
