What is meant by concurrent update what is data independence

Assignment Help Computer Engineering

Reference no: EM133325426

Topic: Database Management Systems

Problem: Answer each question and give examples to support your answers.

What is meant by concurrent update?
What is data independence?
What is meant by integrity constraints?
What are some of the responsibilities of database administrators?
What is a disaster recovery plan?
Who trains computer users in an organization?

Reference no: EM133325426

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