diff --git a/ruoyi-models/ruoyi-generator/src/main/java/com/ruoyi/generator/domain/GenTableColumn.java b/ruoyi-models/ruoyi-generator/src/main/java/com/ruoyi/generator/domain/GenTableColumn.java
index c9c9e0f..b520fdf 100644
--- a/ruoyi-models/ruoyi-generator/src/main/java/com/ruoyi/generator/domain/GenTableColumn.java
+++ b/ruoyi-models/ruoyi-generator/src/main/java/com/ruoyi/generator/domain/GenTableColumn.java
@@ -113,6 +113,10 @@ public class GenTableColumn extends BaseEntity
         return subColumnFkName;
     }
 
+    public String getSubColumnFkJavaField(){
+        return StringUtils.toCamelCase(this.subColumnFkName);
+    }
+
     public void setSubColumnFkName(String subColumnFkName) {
         this.subColumnFkName = subColumnFkName;
     }
diff --git a/ruoyi-models/ruoyi-generator/src/main/resources/vm/vue/v3/index.vue.vm b/ruoyi-models/ruoyi-generator/src/main/resources/vm/vue/v3/index.vue.vm
index 80a94de..6c7a904 100644
--- a/ruoyi-models/ruoyi-generator/src/main/resources/vm/vue/v3/index.vue.vm
+++ b/ruoyi-models/ruoyi-generator/src/main/resources/vm/vue/v3/index.vue.vm
@@ -621,7 +621,7 @@ function remoteMethod${JavaField}(query){
       loading${JavaField}.value = true
       list目标业务名({${column.subColumnJavaField}:query}).then(res=>{
         loading${JavaField}.value = false
-        options${JavaField}.value = res.rows.map(item=>({label:item.${column.subColumnJavaField},value:item.${column.subColumnFkName}}))
+        options${JavaField}.value = res.rows.map(item=>({label:item.${column.subColumnJavaField},value:item.${column.getSubColumnFkJavaField()}}))
       })
     } else {
       options${JavaField}.value = []
diff --git a/ruoyi-models/ruoyi-generator/src/main/resources/vm/xml/mapper.xml.vm b/ruoyi-models/ruoyi-generator/src/main/resources/vm/xml/mapper.xml.vm
index 6cc85f5..ee84626 100644
--- a/ruoyi-models/ruoyi-generator/src/main/resources/vm/xml/mapper.xml.vm
+++ b/ruoyi-models/ruoyi-generator/src/main/resources/vm/xml/mapper.xml.vm
@@ -24,10 +24,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <sql id="select${ClassName}Vo">
 #if($table.haveSubColumn=="1")
-        select#foreach($column in $columns) #if($column.subColumnTableName)${column.subColumnTableName}.${column.subColumnName},#end${tableName}.${column.columnName}#if($foreach.count != $columns.size()),#end#end from ${tableName}
+        select#foreach($column in $columns) #if($column.subColumnTableName)${column.subColumnTableName}.${column.subColumnName},#end${businessName}.${column.columnName}#if($foreach.count != $columns.size()),#end#end from ${tableName} as ${businessName}
 #foreach($column in $columns)
 #if($column.subColumnTableName)
-            left join ${column.subColumnTableName} on ${column.subColumnTableName}.${column.subColumnFkName}=${tableName}.${column.columnName}
+            left join ${column.subColumnTableName} on ${column.subColumnTableName}.${column.subColumnFkName}=${businessName}.${column.columnName}
 #end
 #end
 #else