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SQL 文章

紧跟 SQL Server 的最新新闻、技术与资源更新。我们的博客汇集了大量免费的 SQL Server 培训技巧，助您学习、构建与成长。

其他技术：

PostgreSQL Certification: Everything You Need to Know

Navigate PostgreSQL certification with DataCamp. Gain expert skills, practical knowledge, and a pathway to data mastery.

Matt Crabtree

2024年2月15日

SQL vs NoSQL Databases: Key Differences and Practical Insights

Discover how to decide between SQL and NoSQL databases in data science and application development. Learn their strengths, use cases, and industry applications.

Kevin Babitz

2023年11月23日

10 Portfolio-Ready SQL Projects for All Levels

Select your first—or next—SQL project to practice your current SQL skills, develop new ones, and create an outstanding professional portfolio.

Elena Kosourova

2026年3月9日

DuckDB makes SQL a first-class citizen on DataLab

In this blog post, we list out all recent improvements that make it seamless and efficient to query data with SQL, all without leaving the tool.

Filip Schouwenaars

2023年4月11日

SQL vs Python: Which Should You Learn?

In this article, we will cover the main features of Python and SQL, their main similarities and differences, and which one you should choose first to start your data science journey.

Javier Canales Luna

2024年7月23日

R vs SQL - Which Should I Learn?

Find out everything you need to know about R and SQL, helping you choose which one is best to learn for your needs.

Matt Crabtree

2022年12月6日

What is SQL Used For? 7 Top SQL Uses

Discover the uses of SQL in industries and specific jobs. Plus, learn why the SQL language is so versatile and in demand.

Natassha Selvaraj

2023年12月7日

What can you do with SQL?

Ever wondered what you can do when you master SQL? We explore five potential uses for this versatile programming language. Start your journey to mastery now.

DataCamp Team

2022年7月18日

5 SQL Challenges to Practice Your Skills

Put your SQL skills to the test with these five SQL challenges. Use real-life examples and see whether you can complete a challenge within a week.

DataCamp Team

2022年7月18日

Is SQL a Programming Language?

Is SQL considered a programming language? We look at the various factors to consider, and what the language is used for.

Sejal Jaiswal

2022年7月12日