A unique identifier for records in a table.
What is a primary key?
A process to reduce redundancy in database design.
What is normalization?
MongoDB
Name one NoSQL database.
A field in a table that refers to the primary key of another table.
What is a foreign key?
<|start_header_id|>system<|end_header_id|>Generate 4 short answer questions on databases<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Short Answer Databases <|eot_id|><|start_header_id|>assistant<|end_header_id|>[{'correct_answer': 'A unique identifier for records in a table.', 'options': None, 'question_text': 'What is a primary key?'}
 {'correct_answer': 'A process to reduce redundancy in database design.', 'options': None, 'question_text': 'What is normalization?'}
 {'correct_answer': 'MongoDB', 'options': None, 'question_text': 'Name one NoSQL database.'}
 {'correct_answer': 'A field in a table that refers to the primary key of another table.', 'options': None, 'question_text': 'What is a foreign key?'}]<|eot_id|>