diff --git a/src/main/java/com/sztzjy/money_management/entity/CaseStartAnUndertakingPlan.java b/src/main/java/com/sztzjy/money_management/entity/CaseStartAnUndertakingPlan.java
index 6296432..7687061 100644
--- a/src/main/java/com/sztzjy/money_management/entity/CaseStartAnUndertakingPlan.java
+++ b/src/main/java/com/sztzjy/money_management/entity/CaseStartAnUndertakingPlan.java
@@ -9,7 +9,12 @@ import io.swagger.annotations.ApiModelProperty;
  * @author xcj
  * case_start_an_undertaking_plan
  */
-public class CaseStartAnUndertakingPlan extends CaseStartAnUndertakingPlanKey {
+public class CaseStartAnUndertakingPlan {
+    @ApiModelProperty("案例-生涯规划-创业规划ID")
+    private String caseStartAnUndertakingPlanId;
+
+    private String caseid;
+
     @ApiModelProperty("当前年龄")
     private Integer age;
 
@@ -46,6 +51,22 @@ public class CaseStartAnUndertakingPlan extends CaseStartAnUndertakingPlanKey {
     @ApiModelProperty("创业规划分析")
     private String analysis;
 
+    public String getCaseStartAnUndertakingPlanId() {
+        return caseStartAnUndertakingPlanId;
+    }
+
+    public void setCaseStartAnUndertakingPlanId(String caseStartAnUndertakingPlanId) {
+        this.caseStartAnUndertakingPlanId = caseStartAnUndertakingPlanId == null ? null : caseStartAnUndertakingPlanId.trim();
+    }
+
+    public String getCaseid() {
+        return caseid;
+    }
+
+    public void setCaseid(String caseid) {
+        this.caseid = caseid == null ? null : caseid.trim();
+    }
+
     public Integer getAge() {
         return age;
     }
diff --git a/src/main/java/com/sztzjy/money_management/mapper/CaseStartAnUndertakingPlanMapper.java b/src/main/java/com/sztzjy/money_management/mapper/CaseStartAnUndertakingPlanMapper.java
index 86f3daa..2c0727d 100644
--- a/src/main/java/com/sztzjy/money_management/mapper/CaseStartAnUndertakingPlanMapper.java
+++ b/src/main/java/com/sztzjy/money_management/mapper/CaseStartAnUndertakingPlanMapper.java
@@ -2,7 +2,6 @@ package com.sztzjy.money_management.mapper;
 
 import com.sztzjy.money_management.entity.CaseStartAnUndertakingPlan;
 import com.sztzjy.money_management.entity.CaseStartAnUndertakingPlanExample;
-import com.sztzjy.money_management.entity.CaseStartAnUndertakingPlanKey;
 import java.util.List;
 
 import org.apache.ibatis.annotations.Mapper;
@@ -13,7 +12,7 @@ public interface CaseStartAnUndertakingPlanMapper {
 
     int deleteByExample(CaseStartAnUndertakingPlanExample example);
 
-    int deleteByPrimaryKey(CaseStartAnUndertakingPlanKey key);
+    int deleteByPrimaryKey(String caseStartAnUndertakingPlanId);
 
     int insert(CaseStartAnUndertakingPlan record);
 
@@ -23,7 +22,7 @@ public interface CaseStartAnUndertakingPlanMapper {
 
     List<CaseStartAnUndertakingPlan> selectByExample(CaseStartAnUndertakingPlanExample example);
 
-    CaseStartAnUndertakingPlan selectByPrimaryKey(CaseStartAnUndertakingPlanKey key);
+    CaseStartAnUndertakingPlan selectByPrimaryKey(String caseStartAnUndertakingPlanId);
 
     int updateByExampleSelective(@Param("record") CaseStartAnUndertakingPlan record, @Param("example") CaseStartAnUndertakingPlanExample example);
 
diff --git a/src/main/java/com/sztzjy/money_management/service/impl/CaseServiceImpl.java b/src/main/java/com/sztzjy/money_management/service/impl/CaseServiceImpl.java
index 0ae0e2f..e7a2d6b 100644
--- a/src/main/java/com/sztzjy/money_management/service/impl/CaseServiceImpl.java
+++ b/src/main/java/com/sztzjy/money_management/service/impl/CaseServiceImpl.java
@@ -452,7 +452,7 @@ public class CaseServiceImpl implements CaseService {
                     List<CaseStartAnUndertakingPlan> caseLifeEducationPlans = caseStartAnUndertakingPlanMapper.selectByExampleWithBLOBs(caseStartAnUndertakingPlanExample);
                     if (!caseLifeEducationPlans.isEmpty()) {
                         for (CaseStartAnUndertakingPlan caseStartAnUndertakingPlan : caseLifeEducationPlans) {
-                            caseStartAnUndertakingPlanMapper.deleteByPrimaryKey(caseStartAnUndertakingPlan);
+                            caseStartAnUndertakingPlanMapper.deleteByPrimaryKey(caseStartAnUndertakingPlan.getCaseStartAnUndertakingPlanId());
                         }
                     }
 
diff --git a/src/main/resources/mapper/CaseStartAnUndertakingPlanMapper.xml b/src/main/resources/mapper/CaseStartAnUndertakingPlanMapper.xml
index f2f080a..c9cceea 100644
--- a/src/main/resources/mapper/CaseStartAnUndertakingPlanMapper.xml
+++ b/src/main/resources/mapper/CaseStartAnUndertakingPlanMapper.xml
@@ -3,7 +3,7 @@
 <mapper namespace="com.sztzjy.money_management.mapper.CaseStartAnUndertakingPlanMapper">
   <resultMap id="BaseResultMap" type="com.sztzjy.money_management.entity.CaseStartAnUndertakingPlan">
     <id column="case_start_an_undertaking_plan_id" jdbcType="VARCHAR" property="caseStartAnUndertakingPlanId" />
-    <id column="caseid" jdbcType="VARCHAR" property="caseid" />
+    <result column="caseid" jdbcType="VARCHAR" property="caseid" />
     <result column="age" jdbcType="INTEGER" property="age" />
     <result column="start_plan_age" jdbcType="INTEGER" property="startPlanAge" />
     <result column="distance_year" jdbcType="INTEGER" property="distanceYear" />
@@ -115,19 +115,17 @@
       order by ${orderByClause}
     </if>
   </select>
-  <select id="selectByPrimaryKey" parameterType="com.sztzjy.money_management.entity.CaseStartAnUndertakingPlanKey" resultMap="ResultMapWithBLOBs">
+  <select id="selectByPrimaryKey" parameterType="java.lang.String" resultMap="ResultMapWithBLOBs">
     select 
     <include refid="Base_Column_List" />
     ,
     <include refid="Blob_Column_List" />
     from case_start_an_undertaking_plan
     where case_start_an_undertaking_plan_id = #{caseStartAnUndertakingPlanId,jdbcType=VARCHAR}
-      and caseid = #{caseid,jdbcType=VARCHAR}
   </select>
-  <delete id="deleteByPrimaryKey" parameterType="com.sztzjy.money_management.entity.CaseStartAnUndertakingPlanKey">
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.String">
     delete from case_start_an_undertaking_plan
     where case_start_an_undertaking_plan_id = #{caseStartAnUndertakingPlanId,jdbcType=VARCHAR}
-      and caseid = #{caseid,jdbcType=VARCHAR}
   </delete>
   <delete id="deleteByExample" parameterType="com.sztzjy.money_management.entity.CaseStartAnUndertakingPlanExample">
     delete from case_start_an_undertaking_plan
@@ -338,6 +336,9 @@
   <update id="updateByPrimaryKeySelective" parameterType="com.sztzjy.money_management.entity.CaseStartAnUndertakingPlan">
     update case_start_an_undertaking_plan
     <set>
+      <if test="caseid != null">
+        caseid = #{caseid,jdbcType=VARCHAR},
+      </if>
       <if test="age != null">
         age = #{age,jdbcType=INTEGER},
       </if>
@@ -376,11 +377,11 @@
       </if>
     </set>
     where case_start_an_undertaking_plan_id = #{caseStartAnUndertakingPlanId,jdbcType=VARCHAR}
-      and caseid = #{caseid,jdbcType=VARCHAR}
   </update>
   <update id="updateByPrimaryKeyWithBLOBs" parameterType="com.sztzjy.money_management.entity.CaseStartAnUndertakingPlan">
     update case_start_an_undertaking_plan
-    set age = #{age,jdbcType=INTEGER},
+    set caseid = #{caseid,jdbcType=VARCHAR},
+      age = #{age,jdbcType=INTEGER},
       start_plan_age = #{startPlanAge,jdbcType=INTEGER},
       distance_year = #{distanceYear,jdbcType=INTEGER},
       cost_input = #{costInput,jdbcType=DECIMAL},
@@ -393,11 +394,11 @@
       is_answer = #{isAnswer,jdbcType=VARCHAR},
       analysis = #{analysis,jdbcType=LONGVARCHAR}
     where case_start_an_undertaking_plan_id = #{caseStartAnUndertakingPlanId,jdbcType=VARCHAR}
-      and caseid = #{caseid,jdbcType=VARCHAR}
   </update>
   <update id="updateByPrimaryKey" parameterType="com.sztzjy.money_management.entity.CaseStartAnUndertakingPlan">
     update case_start_an_undertaking_plan
-    set age = #{age,jdbcType=INTEGER},
+    set caseid = #{caseid,jdbcType=VARCHAR},
+      age = #{age,jdbcType=INTEGER},
       start_plan_age = #{startPlanAge,jdbcType=INTEGER},
       distance_year = #{distanceYear,jdbcType=INTEGER},
       cost_input = #{costInput,jdbcType=DECIMAL},
@@ -409,6 +410,5 @@
       user_id = #{userId,jdbcType=VARCHAR},
       is_answer = #{isAnswer,jdbcType=VARCHAR}
     where case_start_an_undertaking_plan_id = #{caseStartAnUndertakingPlanId,jdbcType=VARCHAR}
-      and caseid = #{caseid,jdbcType=VARCHAR}
   </update>
 </mapper>
\ No newline at end of file