Hello,

Sign up to join our community!

Have an account?

Welcome Back,

Please sign in to your account!

Don't have account,

Forgot Password,

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Have an account?

You must login to ask a question.

Need An Account,

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Search
Ask A Question
Home/SQL

AskHere Latest Questions

  • 0
Ruby Garrett
Ruby Garrett
Asked: 4 days ago

What is the primary purpose and key function of a database system? Beyond just *storing* data, explain how a database is fundamentally used to *organize, manage, retrieve, and update* large collections of information efficiently. Discuss how database management systems (DBMS) ...

data managementData Organizationdata storagedatabaseDatabase FundamentalsDBMSinformation systemsSQL
  • 0
Brandon Whitehead
Brandon Whitehead
Asked: 5 days ago

What is a **primary key** in a **relational database management system (RDBMS)**? Please provide a clear **definition** of this fundamental **database concept**. Explain the **importance** of a primary key in **data modeling** and ensuring **data integrity** across your information.

data-integritydatabasedatabase-designforeign-keyprimary-keyRDBMSSQLunique-identifier