June 10, 2024, 4:23 p.m. | Adrián Bailador

DEV Community dev.to

Introduction to SQL and NoSQL Databases

Databases are essential for storing and managing data in modern applications. There are two major categories: SQL and NoSQL. The choice between these two depends on various factors, including the type of data, the nature of the queries, and the scalability needs.

SQL Databases

SQL databases are relational database management systems (RDBMS) that use structured query languages (SQL) to define and manipulate data. They are divided into two main types:

  1. Row-Based

  2. Column-Based

Row-Based …

applications data database databases introduction major modern modern applications nature nosql nosql databases queries relational relational database scalability sql type webdev

Senior Data Engineer

@ Displate | Warsaw

Solution Architect

@ Philips | Bothell - B2 - Bothell 22050

Senior Product Development Engineer - Datacenter Products

@ NVIDIA | US, CA, Santa Clara

Systems Engineer - 2nd Shift (Onsite)

@ RTX | PW715: Asheville Site W Asheville Greenfield Site TBD , Asheville, NC, 28803 USA

System Test Engineers (HW & SW)

@ Novanta | Barcelona, Spain

Senior Solutions Architect, Energy

@ NVIDIA | US, TX, Remote