What an entity is in terms of database

Assignment Help Database Management System

Reference no: EM133897141

Questions:

What an entity is - in terms of database?
What a weak entity is - in terms of database?
What an associative entity is - in terms of database?
What an attribute is - in terms of database?
What a unique attribute is - in terms of database?
What a composite attribute is - in terms of database?
What a multivalued attribute is - in terms of database?
What a derived attribute is - in terms of database?
What a optional attribute is - in terms of database?
What a candidate keys are - in terms of database?
What a relationship is - in terms of database?
What a binary relationship is - in terms of database?
What a unary relationship is - in terms of database?
What a ternary relationship is - in terms of database?

Reference no: EM133897141

Questions Cloud

Analysis of reputational security threats to proposed scheme : An analysis of the reputational security threats to your proposed scheme (from part (i) of the question), posed by cybercriminals.

How controls play a part in risk management of these plans : Throughout this course you have examined the best practices associated with organizational contingency planning.

How working from home effects workers productivity : My capstone is how working from home effects workers productivity and mental health.

How it impacts real-world data management : What FAIR data is and why it is important, or how it impacts real-world data management.

What an entity is in terms of database : What an entity is - in terms of database? What a weak entity is - in terms of database? What an associative entity is - in terms of database?

How to protect against reconnaissance : Develop a high-level defense plan to counter a cyber offensive operation from a nation-state attacker.

Describe step by step how you would compress a file-folder : Describe step by step how you would compress a file or folder. steps must be clear and precise.

Explain the purpose of communications software : Differentiate among LANs, MANs, WANs, and PANs. Explain the purpose of communications software.

Explain the top five concerns of management : Explain the top five concerns of management (to include examples)? Moreover, explain the five most influential ITs (provide examples).

User Account

All Pages