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Foreign key constraints
Actions Constraint properties Column Creating a foreign key over a non-indexed column would automatically create an index on it. Alternatively, you can define an index below, before creating the foreign key. Foreign key constraint (INNODB)
Database Table Column
ON DELETE ON UPDATE
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+ Add constraint
Internal relationships Documentation
Column Internal relation An internal relation is not necessary when a corresponding FOREIGN KEY relation exists.
id
company_id
branch_id
book_code
isbn_no
title
subtitle
author_name
co_author_name
publisher_name
edition
publication_year
language
category
subject
class_level
rack_no
shelf_no
keywords
description
cover_image
total_copies
available_copies
issued_copies
lost_copies
damaged_copies
is_active
delete_status
created_by
updated_by
created_at
updated_at