MyBatis One-to-One and One-to-Many Relationship Mapping: 'association' and 'collection' Labels
The labels used by MyBatis for one-to-one and one-to-many related queries are 'association' and 'collection'.
'association' is used to map a one-to-one relationship between two entities. For example, if you have a 'User' entity and a 'Profile' entity, where each User has one Profile, you would use the 'association' label to map this relationship in your MyBatis configuration.
'collection' is used to map a one-to-many relationship between two entities. For example, if you have a 'Order' entity and a 'OrderItem' entity, where each Order can have multiple OrderItems, you would use the 'collection' label to map this relationship in your MyBatis configuration.
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