Computer scienceProgramming languagesPythonPython librariesSQL Alchemy

SQL Alchemy relationships

Theory

Types of relationships

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Match the types of relationships with their descriptions.

Match the items from left and right columns
One-to-one
One-to-many
Many-to-one
Many-to-many
Between many objects of one table and one object of another table
Between any object of the first table and one or more objects of another table
Between an object of the first table and one or more objects of the second table, but not vice versa
Between one object of the first table and another single object of another table and vice-versa
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