CRUD (Create, Read, Update, Delete) is a set of basic operations that are commonly used in database management systems. These operations allow users to create, read, update, and delete data from a database. CRUD is a fundamental concept in software development, and it is essential for product managers to understand how it works.
Create: The create operation involves adding new data to a database. This can be done through a form or an application interface. The create operation requires input from the user, such as a name, address, or other relevant information.
Read: The read operation involves retrieving data from a database. This can be done by querying the database using specific criteria, such as a name or ID number. The read operation allows users to view data that has been previously entered into the database.
Update: The update operation involves modifying existing data in a database. This can be done by editing fields or adding new fields to an existing record. The update operation requires input from the user, such as a new name, address, or other relevant information.
Delete: The delete operation involves removing data from a database. This can be done by selecting a record and deleting it from the database. The delete operation is irreversible, so it is important to ensure that the correct data is being deleted.
CRUD is an essential concept for product managers to understand because it is the foundation of many software applications. By understanding how CRUD works, product managers can better understand how their products interact with databases, and they can make informed decisions about how to design and develop their products. Additionally, product managers can use CRUD to communicate with developers and other stakeholders about the functionality of their products. Overall, CRUD is a critical concept for product managers, and it is essential to have a solid understanding of how it works.