The crud cycle describes the main functions of a persistent database. "C" indicates "CREATE", "R" indicates "read", and "U" indicates"

The crud cycle describes the main functions of a persistent database. "C" indicates "create", "R" indicates "read", "U" indicates "update", and "D" indicates what?

What are the CREATE, read, update, and delete cycles (create, read, update and delete cycle, crud cycle )?

The create, read, update, and delete cycle describes the main features of a persistent database. Crud indicates creation, read, update, and deletion. (Retrieve sometimes uses read instead .) These features can also describe the data lifecycle.

Based on System Requirements, different users have different creation, read, update, and delete cycles (crud cycle ). For example, a user may be able to create an account, read it on the website, update the account information or delete it if necessary. On the contrary, the operation manager may create product records and call them up when necessary to change packaging or raw material details or detect the product in real time when the product is interrupted.

Crud cycle is at the center of most dynamic websites, especially those built in the Web 2.0 era. In this regard, users and administrators have the privilege to create, browse, edit, or delete online records.

In 1990, in the article "from semantics to object-oriented data modeling", Haim kilov first mentioned the CREATE, read, update, and delete cycle (create, read, update and delete cycle, crud cycle ).