Jobs PHP

SQL

SQL, which stands for Structured Query Language, is a standardized programming language used for managing and manipulating relational databases. SQL provides a uniform and efficient way to interact with databases, enabling users to perform tasks such as querying data, inserting records, updating values, and creating schema.

SQL is widely used in database management and data analysis tasks across various industries. It allows users to define database structures through Data Definition Language (DDL) commands, interact with data using Data Manipulation Language (DML) commands, and control database permissions and security through Data Control Language (DCL) commands.

The language follows a declarative syntax, where users specify the desired results and let the database engine determine the most optimal way to retrieve the data. SQL supports joins, aggregations, filtering, and sorting functionalities to extract specific information from relational databases.

Common SQL implementations include MySQL, PostgreSQL, SQLite, Oracle Database, and SQL Server, each offering specific features and extensions. SQL is essential for database administrators, data analysts, software developers, and business intelligence professionals to interact with and manage structured datasets efficiently.

SQL has evolved over the years, with different SQL standards (e.g., SQL-92, SQL:1999, SQL:2003) defining the language's features and capabilities. Modern databases offer extensions and optimizations to enhance SQL functionalities for complex data operations and performance tuning.

Learning SQL is valuable for professionals working with databases, as it allows them to query and manipulate data effectively, perform data analysis tasks, and ensure data integrity within database systems.

To learn more about SQL, you can explore resources like online tutorials, courses, and documentation provided by database vendors and educational platforms.

Latest Jobs with SQL (+25)

PHP Developer (100% Remoto)

Talent Search People

PHP Developer (100% Remoto)

Spain (Remote)

yesterday
FullStack ( PHP (Laravel) + react 1 día semana oficina en Madrid o Barcelona

Slashmobility

FullStack ( PHP (Laravel) + react 1 día semana oficina en Madrid o Barcelona

Spain (Remote)

yesterday
Senior Back End Developer (Laravel)

Noux Talent

Senior Back End Developer (Laravel)

United Kingdom (Remote)

yesterday
Desarrollador PHP Symfony- AvaiBook

idealista

Desarrollador PHP Symfony- AvaiBook

Spain (Remote)

2d ago
Developer

Jonas Software

Developer

United Kingdom (Remote)

2d ago
Senior Developer

Usedtrucksfrsaleusa.com

Senior Developer

United Kingdom (Remote)

2d ago
Full Stack Developer

Community Outreach Partners

Full Stack Developer

United States (Remote)

2d ago
Full Stack Software Developer

Stride, Inc.

Full Stack Software Developer

United States (Remote)

2d ago
PHP Engineer - Remote

Elm Street

PHP Engineer - Remote

United States (Remote)

2d ago
Web Developer

California Institute of Applied Technology

Web Developer

United States (Remote)

3d ago
Full Stack Engineer (JavaScript, PHP, SQL)

CleanTalk Inc

Full Stack Engineer (JavaScript, PHP, SQL)

United States (Remote)

3d ago
Backend Developer

Terra

Backend Developer

Spain (Remote)

3d ago
Software Engineer II - Remote

BigCommerce

Software Engineer II - Remote

United Kingdom (Remote)

3d ago
Software Engineer I-Remote, USA

Ambry Genetics

Software Engineer I-Remote, USA

United States (Remote)

3d ago
Web Development Intern

Remelio

Web Development Intern

United States (Remote)

3d ago
Junior Developer

Aligned Solutions

Junior Developer

United States (Remote)

3d ago
Senior Full Stack Engineer

Aloha

Senior Full Stack Engineer

United States (Remote)

3d ago
Desarrollador de PHP

Profile Software Services

Desarrollador de PHP

Spain (Remote)

3d ago
Wordpress Developer (Remote or NYC-Based)

Dignotion

Wordpress Developer (Remote or NYC-Based)

United States (Remote)

4d ago
Assistant Director of Web Development

Grand Canyon Education, Inc.

Assistant Director of Web Development

United States (Remote)

4d ago
CTO Associate Opportunity - Remote

Pragmatike

CTO Associate Opportunity - Remote

United States (Remote)

4d ago
Software Engineer II

Searchspring - A division of Athos Commerce

Software Engineer II

United States (Remote)

4d ago
Senior Software Developer

Corcentric

Senior Software Developer

United States (Remote)

4d ago
Software Engineer -PHP, Remote

Akkodis

Software Engineer -PHP, Remote

United Kingdom (Remote)

5d ago
Ecommerce Developer

The Carlstar Group

Ecommerce Developer

United States (Remote)

5d ago