SQL School VS SQL Server 2017

• Comprehensive Content
  The SQL School offers a well-structured curriculum that covers a wide range of SQL topics, making it suitable for beginners and those looking to deepen their understanding of SQL.
• Interactive Learning
  It provides an interactive learning experience with hands-on exercises and practical examples that enhance understanding and retention of SQL concepts.
• Free Access
  The tutorial is available for free, making it accessible to anyone interested in learning SQL without requiring financial investment.
• Community Support
  Mode's platform may offer community support, allowing learners to engage with peers and seek help if they encounter any issues while learning.
• Integration with Mode Analytics
  Being part of Mode Analytics, the SQL School might provide insights into how SQL can be practically applied in analytics and reporting, aligning learning with real-world use cases.

Possible disadvantages

• Limited Advanced Topics
  While it covers many foundational topics, it may not delve deeply into advanced SQL features or database management concepts.
• Dependent on Self-Motivation
  As an online resource, success in learning depends heavily on the user's self-motivation and discipline to complete the tutorials.
• Platform-Specific Examples
  Some examples may be specific to the Mode Analytics platform, which might not fully translate to other SQL environments or tools.

• Cross-Platform Support
  SQL Server 2017 offers cross-platform support, enabling it to run on Windows, Linux, and Docker containers, providing flexibility and integration into various environments.
• Graph Database Capabilities
  Introduces graph database capabilities, allowing the modeling of complex data relationships easily and efficiently, expanding its use cases.
• Advanced Analytics
  Integrates with Microsoft R and Python services, facilitating advanced analytics and machine learning directly within the database, which helps organizations to perform sophisticated data analysis.
• Adaptive Query Processing
  Includes adaptive query processing features to optimize query performance automatically, improving application speed and efficiency.
• Enhanced Security
  SQL Server 2017 continues to enhance security with features like Always Encrypted, Dynamic Data Masking, and Row-Level Security to protect sensitive data.

Possible disadvantages

• Cost
  Licensing and support costs for SQL Server can be relatively high, particularly for enterprise editions, which may not be cost-effective for smaller organizations.
• Complexity
  SQL Server 2017 includes a vast array of features and configurations that can introduce complexity, requiring substantial expertise to manage and optimize.
• Resource Intensive
  Requires significant system resources for optimal performance, which may necessitate additional investment in hardware to operate efficiently at scale.
• Limited NoSQL Functionality
  While SQL Server 2017 introduces some NoSQL features through its support for JSON and graph databases, it still lags behind dedicated NoSQL databases in terms of flexibility and scalability for unstructured data.
• Version-Specific Features
  Some advanced features are only available in the latest versions or specific editions, which may necessitate upgrades or specific licensing to access the full capabilities, leading to additional expenses.

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SQL Server 2017 – Everything you need to know

More videos

• How Long Does It Take to Learn SQL? Here are some best Resources to Do So.

  Tutorials: Many websites offer free SQL tutorials and exercises, such as SQLZoo and Mode Analytics. Source: over 3 years ago

• My job has requested I spend the next work week focused to learning as much SQL as humanly possible. Does anyone have any favorite or preferred resources?

  Follow this tutorial. Sign up for a free account and follow along in the Mode report editor. Solve all the practice problems along the way. Source: over 3 years ago

• Displaying SQL query outputs on portfolio

  If you are looking to practice your SQL skills, I like Mode to give you a good understanding of the basics as well as the advanced concepts. In this situation, I would simply learn to the test. Source: almost 4 years ago

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Tracking SQL Server 2017 since Mar 2021.