What will the library database output table look like?

The issuance table in a library database typically contains information about which books were issued to readers and when. An example structure of the "Issuance" table:

Field	Data Type	Description
id	INT (PK)	Unique record identifier
book_id	INT (FK)	Book identifier
reader_id	INT (FK)	Reader identifier
date_issue	DATE	Date the book was issued
date_return	DATE	Date the book was returned (can be NULL if not returned)
status	VARCHAR	Issuance status (e.g., "issued", "returned", "overdue")

This format allows tracking issuance history, controlling return deadlines, and analyzing reader activity.