spring roo实体建立关联关系

many to one

entity --class ~.domain.Photo --testAutomatically

field set --fieldName photos --type ~.domain.Photo

field reference --fieldName template --type ~.domain.Template

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Many to Many

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field set --fieldName photos --type ~.domain.Photo --cardinality MANY_TO_MANY --class Template

field set --fieldName templates --type ~.domain.Template --cardinality MANY_TO_MANY --class Photo --mappedBy templates

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增加字段

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field number --fieldName COMPRESSPERCENTAGE --type ~.domain.Photo