基础版本完成

2023-08-14 22:45:38 +08:00
commit 6c3b4925cf
28 changed files with 689 additions and 0 deletions
--- a/book-service/src/main/java/com/test/mapper/BookMapper.java
+++ b/book-service/src/main/java/com/test/mapper/BookMapper.java
@@ -0,0 +1,20 @@
+package com.test.mapper;
+
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Select;
+
+import java.awt.print.Book;
+
+/**
+ * ClassName: BookMapper
+ * Package: com.test.mapper
+ *
+ * @author yovinchen
+ * @Create 2023/8/14 17:02
+ */
+@Mapper
+public interface BookMapper {
+
+    @Select("select * from DB_BOOK where bid = #{bid}")
+    Book getBookById(int bid);
+}