Practice - History of SQL
Practice Questions
Test your understanding with targeted questions
Who developed SQL?
💡 Hint: Think about the organization connected to early database research.
What does SQL stand for?
💡 Hint: Consider the purpose of the language.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Who is known for developing SQL at IBM?
💡 Hint: Think about names associated with foundational programming languages.
True or False: SQL was originally called SEQUEL.
💡 Hint: Recall the original name and consider trademark conflicts.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Evaluate the potential challenges an organization might face when switching from one DBMS to another due to SQL dialect differences.
💡 Hint: What impacts could different SQL dialects have on interoperability and data agreements?
Propose a plan for a company that wants to ensure a smooth transition to a new RDBMS while maintaining SQL compatibility.
💡 Hint: Concentrate on change management and staff readiness.
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Reference links
Supplementary resources to enhance your learning experience.