Tag - Cassandra

Introduction to RabbitMQ

One of the most popular open-source message brokers is RabbitMQ. The Advanced Message Queuing Protocol served as its foundation at first (AMQP). Later, it was changed to support Streaming Text Oriented Messaging Protocol (STOMP), Message Queuing Telemetry Transport (MQTT), and several other widely used protocols. Several messaging scenarios that have...

Data Engineer vs. Data Scientist

Data science jobs have been in great demand in recent years, with the Bureau of Labor Statistics expecting a 22% increase in job growth from 2020 to 2030—much faster than the typical growth of other occupations. This need shows no signs of decreasing as organizations continue to focus on generating,...

Differences between SQL and NoSQL

1.Language
SQL databases: SQL databases use structured query language (SQL) for defining and manipulating data. This is extremely powerful: SQL is one of the most many-sided and widely-used options available, making it a safe choice and especially great for complex queries. But it can be restrictive. SQL requires that you use predefined schemas...