SQL - 30 métriques et score AHP
Introduction
SQL est un langage de programmation Declarative, Set-Oriented apparu en 1974, conçu par Donald Chamberlin. Cas d’usage principaux : Database Queries, Stored Procedures, Data Manipulation.
30 métriques
| Métrique | Valeur | Rang |
|---|---|---|
| GitHub Stars | 60014 | 18 |
| Stack Overflow Tags | 720313 | 26 |
| TIOBE Rank | 39 | |
| RedMonk Rank | 26 | |
| PYPL Rank | 39 | |
| Average Salary (USD) | 114083 | 30 |
| Job Postings | 39611 | 19 |
| Benchmarks Score | 0.99 | 7 |
| Learning Curve | Hard | |
| Community Size | Very Large | |
| Documentation Quality | 9 | |
| Ecosystem Maturity | 10 | |
| Industry Adoption | 9 | |
| Type System Complexity | 9 | |
| Concurrency Support | 9 | |
| Performance - Execution Speed | 9 | |
| Performance - Memory Usage | 9 | |
| Performance - Startup Time | 10 | |
| Tooling Quality | 10 | |
| Package Manager Quality | 8 | |
| IDE Support | 10 | |
| Debugging Experience | 10 | |
| GitHub Stars Rank | 18 | |
| Stack Overflow Tags Rank | 26 | |
| Average Salary Rank | 30 | |
| Job Postings Rank | 19 | |
| Benchmarks Rank | 7 | |
| Learning Curve Score | 2 | |
| Community Size Score | 9 | |
| AHP Score | 8.13 | 14 |
Exemple Hello World
SELECT 'Hello, World!';
Cas d’usage principaux
- Database Queries
- Stored Procedures
- Data Manipulation
Frameworks populaires
- PostgreSQL
- MySQL
- SQLite
- SQL Server
Score AHP
SQL Score AHP: 8.13 (#14)