<documents_info>Database Design Fundamentals,SQL Queries for Beginners,NoSQL Databases Explained,MongoDB in Action,Cassandra: The Definitive Guide</documents_info>
<query>Categorize the documents based on whether they focus on relational databases or NoSQL databases.</query>
user
Algorithm
assistant
<documents_info>Database Design Fundamentals,SQL Queries for Beginners,NoSQL Databases Explained,MongoDB in Action,Cassandra: The Definitive Guide</documents_info>
<query>Categorize the documents based on whether they focus on relational databases or NoSQL databases.</query>
user
Graph
assistant
<query>Categorize the documents based on whether they focus on relational databases or NoSQL databases.</query>
<documents_info>Database Design Fundamentals,SQL Queries for Beginners,NoSQL Databases Explained,MongoDB in Action,Cassandra: The Definitive Guide</documents_info>