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Database - Interview Questions and Answers for 'Relational database' - 3 question(s) found - Order By Rating

 Q1. Does relational database facilitate read or write optimization while storing information ?database
Ans. Usually Relational Databases are optimized for writing. Some exception being usage of indices where indices needs to be updated after insertion and eventually helps with Log(n) reading time.

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   Like         Discuss         Correct / Improve     read optimization  rdbms  relational database

Related Questions
 What is read and write optimization in relation to databases ? Which database facilitates read optimization and which facilitates write optimization ?
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 Q2. Which of the following databases - Cassandra / Oracle - provides more flexibility about querying the database ?Database
Ans. Oracle as it is not modeled for a particular query or set of queries.

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   Like         Discuss         Correct / Improve     Cassandra  Nosql database  nosql vs relational database

Related Questions
 What is the difference between Oracle , Cassandra and Redis ?
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 How Cassandra provides better Read performance than Oracle Indices ?
 How different is the Search algorithm when we query Cassandra Tables and When we query Oracle Tables ?
 Can we query Cassandra Tables without specifying the partition id in the where clause ?
 What are the restrictions on querying Cassandra Tables ?
 Why was Cassandra written in Java and not C++ ?

 Q3. Difference between relational databases and NoSQL databases ?Database
Ans. https://www.mongodb.com/scale/nosql-vs-relational-databases

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   Like         Discuss         Correct / Improve     database management  nosql database  relational database     Asked in 1 Companies        frequent

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 Which of the following databases - Cassandra / Oracle - provides more flexibility about querying the database ?
 Which is the best NoSql Database for Performance ?
 What is the ideal use case for DynamoDB ?
 Can we load Yaml files into AWS DynamoDB ?

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