Table library.borrowed_book Generated by
SchemaSpy
Related columns Constraint names Comments Legend
Legend: SourceForge.net
Primary key columns
Columns with indexes
Implied relationships
Excluded column relationships
Dashed lines show
implied relationships
< n > number of related tables
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Column Type Size Nulls Auto Default Children Parents Comments
isbn bigint 20 0
book.isbn borrowed_book_ibfk_1
branchId int 11
library_branch.branchId borrowed_book_ibfk_2
cardNo int 11
borrower.cardNo borrowed_book_ibfk_3
borrowDate date 10
dueDate date 10

Analyzed at Mon Oct 30 19:58 MST 2006

Indexes:
Column(s) Type Sort Constraint Name
isbn + branchId + cardNo Primary key Asc/Asc/Asc PRIMARY
branchId Performance Asc branchId
cardNo Performance Asc cardNo
dueDate Performance Asc dueDate

Close relationships  within one two degrees of separation :