T
- 不能为空public interface SelectByPrimaryKeyMapper<T>
Modifier and Type | Method and Description |
---|---|
T |
selectByPrimaryKey(Object key)
根据主键字段进行查询,方法参数必须包含完整的主键属性,查询条件使用等号
|
@SelectProvider(type=BaseSelectProvider.class, method="dynamicSQL") T selectByPrimaryKey(Object key)
key
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