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Five Ways to Run Analytics on MongoDB – Their Pros and Cons

Rockset

MongoDB is a top database choice for application development. Developers choose this database because of its flexible data model and its inherent scalability as a NoSQL database. MongoDB wasn’t originally developed with an eye on high performance for analytics.

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Python for Data Engineering

Ascend.io

Exceptional at data retrieval and manipulation within RDBMS. It's specialized for database querying. Being JVM-based, it often surpasses Python in performance, especially in big data scenarios. Interpreter / Compiler Interpreted Executed by a database engine, interpreting and executing SQL statements.

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How Rockset Enables SQL-Based Rollups for Streaming Data

Rockset

It becomes prohibitively complex and expensive to use a data warehouse to serve real-time analytics. Rockset is a real-time analytics database in the cloud that uses an indexing approach to deliver low-latency analytics at scale. You can also optionally use WHERE clauses to filter out data.

SQL 52
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14 Best Database Certifications in 2023 to Boost Your Career

Knowledge Hut

Back when I studied Computer Science in the early 2000s, databases like MS Access and Oracle ruled. The rise of big data and NoSQL changed the game. Systems evolved from simple to complex, and we had to split how we find data from where we store it. What Is a Database? Now, it's different. Let’s begin!

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DynamoDB Filtering and Aggregation Queries Using SQL on Rockset

Rockset

Further, data is king, and users want to be able to slice and dice aggregated data as needed to find insights. Users don't want to wait for data engineers to provision new indexes or build new ETL chains. They want unfettered access to the freshest data available. DynamoDB is a NoSQL database provided by AWS.

SQL 52
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100+ Data Engineer Interview Questions and Answers for 2023

ProjectPro

Differentiate between relational and non-relational database management systems. Relational Database Management Systems (RDBMS) Non-relational Database Management Systems Relational Databases primarily work with structured data using SQL (Structured Query Language). There is a large amount of data involved.