This content originally appeared on DEV Community and was authored by Joseph Mumo Mbetu
SQL is a database query language. It provides the ability to interact with multiple databases at concurrently. It is one of the most commonly used and flexible languages, as it combines a surprisingly accessible learning curve with a complex depth that lets users create advanced tools and dashboards for data analytics.
It has adapted into a variety of proprietary tools in order to be able to create and interact with databases quickly. Each tool has its own focus. The tools include Microsoft access, MySQL and PostgreSQL. they all have their own independent niche in the market.
Reasons exist behind the widespread use of SQL in everyday tech activities. They include:
- It can create and interact with database quickly
- It is simple
- It can perform complex functions
- Easily interacts with excel and programming language libraries
How SQL is used
Perhaps the most popular use for SQL today (in all its varieties) is as a base infrastructure to build its and easy-to-use dashboards along with reporting tools, or what is called SQL for data analytics. Because it is so easy to communicate complex instructions to databases and manipulate data in seconds, SQL makes intuitive dashboards that can display data in a variety of ways. Moreover, SQL is an excellent tool to build data warehouses thanks to easy accessibility, clear organization, and ability to interact effectively.
Another way many use SQL data analytics is by integrating them directly into other frameworks, offering additional functionality and communication abilities without having to build entire structures from scratch. Indeed, SQL analytics can be used within languages like Python, Scala, and Hadoop, three of the most popular currently in use for data science along with big data management and manipulation.
The ability to interact directly with databases built in these languages means that SQL can be used as an intermediary between end-users and a more complex data storage system that would be more accessible by experts and data scientists.
This content originally appeared on DEV Community and was authored by Joseph Mumo Mbetu
Joseph Mumo Mbetu | Sciencx (2023-02-26T04:33:55+00:00) SQL FOR DATA ANALYSIS. Retrieved from https://www.scien.cx/2023/02/26/sql-for-data-analysis/
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