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src/main/java/com/quinn/mapper/SourceMapper.java

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+package com.quinn.mapper;
+
+import com.quinn.pojo.Source;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ *  Mapper 接口
+ * </p>
+ *
+ * @author limqsh
+ * @since 2022-05-03
+ */
+public interface SourceMapper extends BaseMapper<Source> {
+
+}