diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/pom.xml" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/pom.xml"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/pom.xml"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/pom.xml"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/Dao/StudentDao.java" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/Dao/StudentDao.java"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/Dao/StudentDao.java"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/Dao/StudentDao.java"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/Dao/StudentDaoImp.java" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/Dao/StudentDaoImp.java"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/Dao/StudentDaoImp.java"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/Dao/StudentDaoImp.java"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/coll/StudentColl.java" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/coll/StudentColl.java"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/coll/StudentColl.java"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/coll/StudentColl.java"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/entity/Student.java" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/entity/Student.java"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/entity/Student.java"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/entity/Student.java"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/sercive/StudentService.java" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/sercive/StudentService.java"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/sercive/StudentService.java"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/sercive/StudentService.java"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/sercive/StudentServiceImp.java" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/sercive/StudentServiceImp.java"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/com/md/sercive/StudentServiceImp.java"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/com/md/sercive/StudentServiceImp.java"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/org/example/Main.java" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/org/example/Main.java"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/java/org/example/Main.java"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/java/org/example/Main.java"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/resources/bean.xml" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/resources/bean.xml"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/main/resources/bean.xml"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/main/resources/bean.xml"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/test/java/text/TextStudent.java" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/test/java/text/TextStudent.java"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/src/test/java/text/TextStudent.java"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/src/test/java/text/TextStudent.java"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/bean.xml" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/bean.xml"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/bean.xml"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/bean.xml"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/Dao/StudentDao.class" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/Dao/StudentDao.class"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/Dao/StudentDao.class"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/Dao/StudentDao.class"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/Dao/StudentDaoImp.class" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/Dao/StudentDaoImp.class"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/Dao/StudentDaoImp.class"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/Dao/StudentDaoImp.class"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/coll/StudentColl.class" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/coll/StudentColl.class"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/coll/StudentColl.class"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/coll/StudentColl.class"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/entity/Student.class" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/entity/Student.class"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/entity/Student.class"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/entity/Student.class"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/sercive/StudentService.class" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/sercive/StudentService.class"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/sercive/StudentService.class"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/sercive/StudentService.class"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/sercive/StudentServiceImp.class" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/sercive/StudentServiceImp.class"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/com/md/sercive/StudentServiceImp.class"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/com/md/sercive/StudentServiceImp.class"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/org/example/Main.class" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/org/example/Main.class"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/classes/org/example/Main.class"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/classes/org/example/Main.class"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/test-classes/text/TextStudent.class" "b/\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/test-classes/text/TextStudent.class"
similarity index 100%
rename from "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\346\210\220\346\236\266\346\236\204/target/test-classes/text/TextStudent.class"
rename to "\345\275\255\346\260\270\347\233\233/20241219 \344\270\211\345\261\202\346\236\266\346\236\204/target/test-classes/text/TextStudent.class"
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/pom.xml" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/pom.xml"
new file mode 100644
index 0000000000000000000000000000000000000000..535b4481fdbba5ca3d15e3076d6757b3a7bbe402
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/pom.xml"
@@ -0,0 +1,80 @@
+
+
+ 4.0.0
+
+ com.pdd
+ spring05
+ 1.0-SNAPSHOT
+
+
+
+ org.projectlombok
+ lombok
+ 1.18.36
+ compile
+
+
+
+ org.mybatis
+ mybatis
+ 3.5.16
+
+
+
+
+ com.mysql
+ mysql-connector-j
+ 8.3.0
+
+
+
+ junit
+ junit
+ 4.13.2
+ test
+
+
+
+ org.springframework
+ spring-context
+ 5.3.39
+
+
+
+
+ org.springframework
+ spring-jdbc
+ 5.3.39
+
+
+
+
+
+
+ com.alibaba
+ druid
+ 1.1.21
+
+
+
+
+
+ org.mybatis
+ mybatis-spring
+ 2.0.6
+
+
+
+
+ org.springframework
+ spring-test
+ 5.3.39
+
+
+
+
+
+
+
\ No newline at end of file
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/Dao/DeptDao.java" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/Dao/DeptDao.java"
new file mode 100644
index 0000000000000000000000000000000000000000..69c57ca99e98466677d3e6f3d92fcd428330ff16
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/Dao/DeptDao.java"
@@ -0,0 +1,23 @@
+package com.md.Dao;
+
+import com.md.entity.Dept;
+import org.apache.ibatis.annotations.Delete;
+import org.apache.ibatis.annotations.Insert;
+import org.apache.ibatis.annotations.Select;
+import org.apache.ibatis.annotations.Update;
+
+import java.util.Date;
+
+public interface DeptDao {
+ @Select("select dept_id deptId,dept_name deptName from dept where dept_id = #{id}")
+ Dept deptOneId(int id);
+
+ @Delete("delete from dept where dept_id = #{id}")
+ int deleteById(int id);
+
+ @Insert("insert into dept(dept_name) values (#{deptName})")
+ int insert(Dept dept);
+
+ @Update("update dept set dept_name = #{deptName} where dept_id = #{deptId}")
+ int update(Dept dept);
+}
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/coll/DeptColl.java" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/coll/DeptColl.java"
new file mode 100644
index 0000000000000000000000000000000000000000..27955747b630d1ffbaa46494acc03a3c16a5dc2b
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/coll/DeptColl.java"
@@ -0,0 +1,26 @@
+package com.md.coll;
+
+import com.md.entity.Dept;
+import com.md.service.DeptService;
+import lombok.Data;
+
+@Data
+public class DeptColl {
+ private DeptService deptService;
+
+ public Dept deptOneId(int id) {
+ return deptService.deptOneId(id);
+ }
+
+ public int deleteById(int id){
+ return deptService.deleteById(id);
+ };
+
+ public int update(Dept dept){
+ return deptService.update(dept);
+ };
+
+ public int insert(Dept dept){
+ return deptService.insert(dept);
+ };
+}
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/entity/Dept.java" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/entity/Dept.java"
new file mode 100644
index 0000000000000000000000000000000000000000..f4b1604c50fdf36f824caee31b3d63db1c1700c5
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/entity/Dept.java"
@@ -0,0 +1,13 @@
+package com.md.entity;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class Dept {
+ private int deptId;
+ private String deptName;
+}
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/service/DeptService.java" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/service/DeptService.java"
new file mode 100644
index 0000000000000000000000000000000000000000..d3f39b2edfcc5ac676715eaf1cb29d5d9f879fca
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/service/DeptService.java"
@@ -0,0 +1,15 @@
+package com.md.service;
+
+import com.md.entity.Dept;
+
+import java.util.Date;
+
+public interface DeptService {
+ Dept deptOneId(int id);
+
+ int deleteById(int id);
+
+ int insert(Dept dept);
+
+ int update(Dept dept);
+}
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/service/DeptServiceImp.java" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/service/DeptServiceImp.java"
new file mode 100644
index 0000000000000000000000000000000000000000..23da11ed99b9a60d5d4b151def4ce4c338a73d5b
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/com/md/service/DeptServiceImp.java"
@@ -0,0 +1,32 @@
+package com.md.service;
+
+import com.md.Dao.DeptDao;
+import com.md.entity.Dept;
+import lombok.Data;
+
+import java.util.Date;
+
+
+@Data
+public class DeptServiceImp implements DeptService{
+ private DeptDao deptDao;
+ @Override
+ public Dept deptOneId(int id) {
+ return deptDao.deptOneId(id);
+ }
+
+ @Override
+ public int deleteById(int id) {
+ return deptDao.deleteById(id);
+ }
+
+ @Override
+ public int insert(Dept dept) {
+ return deptDao.insert(dept);
+ }
+
+ @Override
+ public int update(Dept dept) {
+ return deptDao.update(dept);
+ }
+}
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/org/example/Main.java" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/org/example/Main.java"
new file mode 100644
index 0000000000000000000000000000000000000000..407f157bcb0852a527a500994d9e16a54f520f3f
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/java/org/example/Main.java"
@@ -0,0 +1,7 @@
+package org.example;
+
+public class Main {
+ public static void main(String[] args) {
+ System.out.println("Hello world!");
+ }
+}
\ No newline at end of file
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/resources/javabean.xml" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/resources/javabean.xml"
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index 0000000000000000000000000000000000000000..e31dad119d6508da1bd4fa8fc014acd408df5f5d
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/resources/javabean.xml"
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diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/resources/jdbc.properties" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/resources/jdbc.properties"
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index 0000000000000000000000000000000000000000..ab17b57b1ea4caece5c73f76ca95be66d80f9217
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/main/resources/jdbc.properties"
@@ -0,0 +1,4 @@
+jdbc.driver = com.mysql.jdbc.Driver
+jdbc.url = jdbc:mysql:///student
+jdbc.username = root
+jdbc.password = 462709894
\ No newline at end of file
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/test/java/TextDept.java" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/test/java/TextDept.java"
new file mode 100644
index 0000000000000000000000000000000000000000..909fb29a8f5478d8e863f7f91040b7a555dff375
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/src/test/java/TextDept.java"
@@ -0,0 +1,38 @@
+import com.md.coll.DeptColl;
+import com.md.entity.Dept;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(locations = "classpath:javabean.xml")
+public class TextDept {
+ @Autowired
+ private DeptColl deptColl;
+ @Test
+ public void t1(){
+ Dept date = deptColl.deptOneId(1);
+ System.out.println(date);
+ }
+ @Test
+ public void t2(){
+ int i = deptColl.deleteById(1);
+ System.out.println(i);
+ }
+
+ @Test
+ public void t3(){
+ Dept dept = new Dept();
+ dept.setDeptName("小黑");
+ int insert = deptColl.insert(dept);
+ System.out.println(insert);
+ }
+
+ @Test
+ public void t4(){
+ Dept dept = new Dept(2,"xiaoabai");
+ int update = deptColl.update(dept);
+ System.out.println(update);
+ }
+}
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/com/md/Dao/DeptDao.class" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/com/md/Dao/DeptDao.class"
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diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/com/md/coll/DeptColl.class" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/com/md/coll/DeptColl.class"
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diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/com/md/service/DeptService.class" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/com/md/service/DeptService.class"
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diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/com/md/service/DeptServiceImp.class" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/com/md/service/DeptServiceImp.class"
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diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/javabean.xml" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/javabean.xml"
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index 0000000000000000000000000000000000000000..e31dad119d6508da1bd4fa8fc014acd408df5f5d
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/javabean.xml"
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\ No newline at end of file
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/jdbc.properties" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/jdbc.properties"
new file mode 100644
index 0000000000000000000000000000000000000000..ab17b57b1ea4caece5c73f76ca95be66d80f9217
--- /dev/null
+++ "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/jdbc.properties"
@@ -0,0 +1,4 @@
+jdbc.driver = com.mysql.jdbc.Driver
+jdbc.url = jdbc:mysql:///student
+jdbc.username = root
+jdbc.password = 462709894
\ No newline at end of file
diff --git "a/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/org/example/Main.class" "b/\345\275\255\346\260\270\347\233\233/20241220 spring\346\225\264\345\220\210mybatis/target/classes/org/example/Main.class"
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