diff --git a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/conditions/LambdaInsertWrapper.java b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/conditions/LambdaInsertWrapper.java
index a5e2a77..ee82592 100644
--- a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/conditions/LambdaInsertWrapper.java
+++ b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/conditions/LambdaInsertWrapper.java
@@ -14,10 +14,7 @@ import lombok.Data;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 
 /**
 * 构建器内部类，用于构建insert请求
@@ -87,10 +84,11 @@ public  class LambdaInsertWrapper<T> extends AbstractChainWrapper<T> implements
         return resp;
     }
 
-    public MilvusResp<InsertResp> insert(T ...t) throws MilvusException {
+    public MilvusResp<InsertResp> insert(Iterator<T> iterator) throws MilvusException {
         PropertyCache propertyCache = conversionCache.getPropertyCache();
         List<JSONObject> jsonObjects=new ArrayList<>();
-        for (T t1 : t) {
+        while (iterator.hasNext()) {
+            T t1 = iterator.next();
             Map<String, Object> propertiesMap = getPropertiesMap(t1);
             JSONObject jsonObject=new JSONObject();
             for (Map.Entry<String, Object> entry : propertiesMap.entrySet()) {
@@ -100,7 +98,6 @@ public  class LambdaInsertWrapper<T> extends AbstractChainWrapper<T> implements
                 jsonObject.put(tk,value);
             }
             jsonObjects.add(jsonObject);
-
         }
        return insert(jsonObjects);
     }
diff --git a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/conditions/LambdaUpdateWrapper.java b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/conditions/LambdaUpdateWrapper.java
index c877d4a..9e5bc9b 100644
--- a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/conditions/LambdaUpdateWrapper.java
+++ b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/conditions/LambdaUpdateWrapper.java
@@ -18,6 +18,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 
 import java.util.ArrayList;
+import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
@@ -404,26 +405,29 @@ public  class LambdaUpdateWrapper<T> extends AbstractChainWrapper<T> implements
         return resp;
     }
 
-    public MilvusResp<UpsertResp> updateById(T ...t) throws MilvusException {
+    public MilvusResp<UpsertResp> updateById(Iterator<T> iterator) throws MilvusException {
         PropertyCache propertyCache = conversionCache.getPropertyCache();
         String pk = CollectionToPrimaryCache.collectionToPrimary.get(collectionName);
-        List<JSONObject> jsonObjects=new ArrayList<>();
-        for (T t1 : t) {
+        List<JSONObject> jsonObjects = new ArrayList<>();
+        // 使用迭代器遍历可变参数
+        while (iterator.hasNext()) {
+            T t1 = iterator.next();
             Map<String, Object> propertiesMap = getPropertiesMap(t1);
-            JSONObject jsonObject=new JSONObject();
+            JSONObject jsonObject = new JSONObject();
             for (Map.Entry<String, Object> entry : propertiesMap.entrySet()) {
                 String key = entry.getKey();
                 Object value = entry.getValue();
+                // 根据PropertyCache转换属性名
                 String tk = propertyCache.functionToPropertyMap.get(key);
-                jsonObject.put(tk,value);
+                jsonObject.put(tk, value);
             }
+            // 检查是否包含主键
             if (!jsonObject.containsKey(pk)) {
-                throw new MilvusException("not find primary key",400);
+                throw new MilvusException("not find primary key", 400);
             }
             jsonObjects.add(jsonObject);
-
         }
-       return update(jsonObjects);
+        return update(jsonObjects);
     }
 
     @Override
diff --git a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/mapper/BaseMilvusMapper.java b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/mapper/BaseMilvusMapper.java
index 647e874..e795666 100644
--- a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/mapper/BaseMilvusMapper.java
+++ b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/core/mapper/BaseMilvusMapper.java
@@ -15,7 +15,10 @@ import org.dromara.milvus.plus.model.vo.MilvusResult;
 import java.io.Serializable;
 import java.lang.reflect.ParameterizedType;
 import java.lang.reflect.Type;
+import java.util.Collection;
+import java.util.Iterator;
 import java.util.List;
+import java.util.NoSuchElementException;
 
 /**
  * @author xgc
@@ -58,6 +61,25 @@ public abstract class BaseMilvusMapper<T>{
     public LambdaInsertWrapper<T> insertWrapper() {
         return lambda(new LambdaInsertWrapper<>());
     }
+    private static class ArrayIterator<T> implements Iterator<T> {
+        private final T[] array;
+        private int index = 0;
+
+        public ArrayIterator(T[] array) {
+            this.array = array;
+        }
+
+        @Override
+        public boolean hasNext() {
+            return index < array.length;
+        }
+
+        @Override
+        public T next() {
+            if (!hasNext()) throw new NoSuchElementException();
+            return array[index++];
+        }
+    }
 
 
     public MilvusResp<List<MilvusResult<T>>> getById(Serializable ... ids) {
@@ -68,15 +90,25 @@ public abstract class BaseMilvusMapper<T>{
         LambdaDeleteWrapper<T> lambda = deleteWrapper();
         return lambda.removeById(ids);
     }
-    public MilvusResp<UpsertResp> updateById(T ... entity){
-        LambdaUpdateWrapper<T> lambda = updateWrapper();
-        return lambda.updateById(entity);
-    }
     public MilvusResp<InsertResp> insert(T ... entity){
         LambdaInsertWrapper<T> lambda = insertWrapper();
-        return lambda.insert(entity);
+        Iterator<T> iterator = new ArrayIterator<>(entity);
+        return lambda.insert(iterator);
+    }
+    public MilvusResp<InsertResp> insert(Collection<T> entity){
+        LambdaInsertWrapper<T> lambda = insertWrapper();
+        return lambda.insert(entity.iterator());
     }
 
+    public MilvusResp<UpsertResp> updateById(T... entity) {
+        LambdaUpdateWrapper<T> lambda = updateWrapper();
+        Iterator<T> iterator = new ArrayIterator<>(entity);
+        return lambda.updateById(iterator);
+    }
+    public MilvusResp<UpsertResp> updateById(Collection<T> entity) {
+        LambdaUpdateWrapper<T> lambda = updateWrapper();
+        return lambda.updateById(entity.iterator());
+    }
 
     /**
      * 创建通用构建器实例
@@ -99,7 +131,4 @@ public abstract class BaseMilvusMapper<T>{
         wrapper.init(collectionName,client, conversionCache, entityType);
         return wrapper.wrapper();
     }
-
-
-
 }
\ No newline at end of file
diff --git a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/service/AbstractMilvusClientBuilder.java b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/service/AbstractMilvusClientBuilder.java
index 42642ca..f67c482 100644
--- a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/service/AbstractMilvusClientBuilder.java
+++ b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/service/AbstractMilvusClientBuilder.java
@@ -1,12 +1,13 @@
 package org.dromara.milvus.plus.service;
 
-import org.dromara.milvus.plus.annotation.MilvusCollection;
-import org.dromara.milvus.plus.cache.CollectionToPrimaryCache;
-import org.dromara.milvus.plus.model.MilvusProperties;
 import io.milvus.v2.client.ConnectConfig;
 import io.milvus.v2.client.MilvusClientV2;
 import io.milvus.v2.service.collection.request.ReleaseCollectionReq;
+import lombok.Setter;
 import lombok.extern.slf4j.Slf4j;
+import org.dromara.milvus.plus.annotation.MilvusCollection;
+import org.dromara.milvus.plus.cache.CollectionToPrimaryCache;
+import org.dromara.milvus.plus.model.MilvusProperties;
 import org.springframework.core.io.Resource;
 import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
 import org.springframework.core.io.support.ResourcePatternResolver;
@@ -15,23 +16,19 @@ import org.springframework.core.type.classreading.MetadataReader;
 import org.springframework.core.type.classreading.MetadataReaderFactory;
 import org.springframework.util.ClassUtils;
 
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Set;
+import java.util.*;
+import java.util.stream.Collectors;
 
 @Slf4j
 public abstract class AbstractMilvusClientBuilder implements MilvusClientBuilder, ICMService {
 
+    @Setter
     protected MilvusProperties properties;
 
     protected MilvusClientV2 client;
-    private final  static  String CLASS="*.class";
+    private final static String CLASS = "*.class";
 
 
-    public void setProperties(MilvusProperties properties) {
-        this.properties = properties;
-    }
-
     @Override
     public void initialize() {
         if (properties.isEnable()) {
@@ -53,7 +50,7 @@ public abstract class AbstractMilvusClientBuilder implements MilvusClientBuilder
         if (client != null) {
             //释放集合+释放client
             Set<String> co = CollectionToPrimaryCache.collectionToPrimary.keySet();
-            if(co.size()>0){
+            if (!co.isEmpty()) {
                 for (String name : co) {
                     ReleaseCollectionReq releaseCollectionReq = ReleaseCollectionReq.builder()
                             .collectionName(name)
@@ -67,11 +64,12 @@ public abstract class AbstractMilvusClientBuilder implements MilvusClientBuilder
     }
 
 
-    public void handler(){
-        if(client!=null){
-            List<Class<?>> classes = getClass(properties.getPackages());
-            performBusinessLogic(classes);
+    public void handler() {
+        if (Objects.isNull(client)) {
+            log.warn("initialize handler over!");
         }
+        List<Class<?>> classes = getClass(properties.getPackages());
+        performBusinessLogic(classes);
     }
 
     @Override
@@ -80,31 +78,36 @@ public abstract class AbstractMilvusClientBuilder implements MilvusClientBuilder
     }
 
     //获取指定包下实体类
-    private List<Class<?>> getClass(List<String>  packages){
-        List<Class<?>> res=new ArrayList<>();
+    private List<Class<?>> getClass(List<String> packages) {
         ResourcePatternResolver resourcePatternResolver = new PathMatchingResourcePatternResolver();
-        for (String pg : packages) {
-            String pattern = ResourcePatternResolver.CLASSPATH_ALL_URL_PREFIX +
-                    ClassUtils.convertClassNameToResourcePath(pg+".") + CLASS;
-            try {
-                Resource[] resources = resourcePatternResolver.getResources(pattern);
-                MetadataReaderFactory readerFactory = new CachingMetadataReaderFactory(resourcePatternResolver);
-                for (Resource resource : resources) {
-                    MetadataReader reader = readerFactory.getMetadataReader(resource);
-                    String classname = reader.getClassMetadata().getClassName();
-                    Class<?> clazz = Class.forName(classname);
-                    MilvusCollection annotation = clazz.getAnnotation(MilvusCollection.class);
-                    if(annotation!=null){
-                        res.add(clazz);
+        return Optional.ofNullable(packages)
+                .orElseThrow(() -> new RuntimeException("model package is null, please configure the [packages] parameter"))
+                .stream()
+                .map(pg -> {
+                    List<Class<?>> res = new ArrayList<>();
+                    String pattern = ResourcePatternResolver.CLASSPATH_ALL_URL_PREFIX
+                            + ClassUtils.convertClassNameToResourcePath(pg + ".") + CLASS;
+                    try {
+                        Resource[] resources = resourcePatternResolver.getResources(pattern);
+                        MetadataReaderFactory readerFactory = new CachingMetadataReaderFactory(resourcePatternResolver);
+                        for (Resource resource : resources) {
+                            MetadataReader reader = readerFactory.getMetadataReader(resource);
+                            String classname = reader.getClassMetadata().getClassName();
+                            Class<?> clazz = Class.forName(classname);
+                            MilvusCollection annotation = clazz.getAnnotation(MilvusCollection.class);
+                            if (annotation != null) {
+                                res.add(clazz);
+                            }
+                        }
+                    } catch (Exception e) {
+                        throw new RuntimeException(e);
                     }
-                }
-            }catch (Exception e){
-                e.printStackTrace();
-            }
-        }
-        return res;
+                    return res;
+                }).flatMap(Collection::stream)
+                .collect(Collectors.toList());
     }
-    //缓存+是否构建集合
+
+    //缓存 + 是否构建集合
     public void performBusinessLogic(List<Class<?>> annotatedClasses) {
         for (Class<?> milvusClass : annotatedClasses) {
             createCollection(milvusClass);
diff --git a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/service/MilvusClientBuilder.java b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/service/MilvusClientBuilder.java
index 24ebb69..eb87b66 100644
--- a/milvus-plus-core/src/main/java/org/dromara/milvus/plus/service/MilvusClientBuilder.java
+++ b/milvus-plus-core/src/main/java/org/dromara/milvus/plus/service/MilvusClientBuilder.java
@@ -3,7 +3,20 @@ package org.dromara.milvus.plus.service;
 import io.milvus.v2.client.MilvusClientV2;
 
 public interface MilvusClientBuilder {
+    /**
+     * 初始化
+     */
     void initialize();
+
+    /**
+     * 关闭客户端
+     */
     void close() throws InterruptedException;
+
+    /**
+     * 获取milvus客户端
+     *
+     * @return MilvusClientV2
+     */
     MilvusClientV2 getClient();
 }
\ No newline at end of file
diff --git a/milvus-spring-demo/src/main/java/org/dromara/milvus/demo/ApplicationRunnerTest.java b/milvus-spring-demo/src/main/java/org/dromara/milvus/demo/ApplicationRunnerTest.java
index c15b94b..eaf3da7 100644
--- a/milvus-spring-demo/src/main/java/org/dromara/milvus/demo/ApplicationRunnerTest.java
+++ b/milvus-spring-demo/src/main/java/org/dromara/milvus/demo/ApplicationRunnerTest.java
@@ -1,18 +1,20 @@
 package org.dromara.milvus.demo;
 
 import com.alibaba.fastjson.JSONObject;
-import org.dromara.milvus.demo.model.Face;
-import org.dromara.milvus.demo.test.FaceMilvusMapper;
-import org.dromara.milvus.plus.model.vo.MilvusResp;
-import org.dromara.milvus.plus.model.vo.MilvusResult;
 import io.milvus.v2.service.vector.response.InsertResp;
 import lombok.extern.slf4j.Slf4j;
+import org.dromara.milvus.demo.mapper.FaceMilvusMapper;
+import org.dromara.milvus.demo.model.Face;
+import org.dromara.milvus.plus.model.vo.MilvusResp;
+import org.dromara.milvus.plus.model.vo.MilvusResult;
 import org.springframework.boot.ApplicationArguments;
 import org.springframework.boot.ApplicationRunner;
 import org.springframework.stereotype.Component;
 
-import java.util.ArrayList;
 import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.IntStream;
+import java.util.stream.LongStream;
 
 @Component
 @Slf4j
@@ -24,53 +26,58 @@ public class ApplicationRunnerTest implements ApplicationRunner {
     }
 
     @Override
-    public void run(ApplicationArguments args){
-       face();
+    public void run(ApplicationArguments args) {
+        insertFace();
+        getByIdTest();
+        vectorQuery();
+        scalarQuery();
     }
-    private void face(){
-        Face face=new Face();
-        List<Float> vector = new ArrayList<>();
-        for (int i = 0; i < 128; i++) {
-            vector.add((float) (Math.random() * 100)); // 这里仅作为示例使用随机数
-        }
-        face.setPersonId(1l);
-        face.setFaceVector(vector);
+
+    private void insertFace() {
+        List<Face> faces = LongStream.range(1, 10)
+                .mapToObj(i -> {
+                    Face faceTmp = new Face();
+                    faceTmp.setPersonId(i);
+                    List<Float> vectorTmp = IntStream.range(0, 128)
+                            .mapToObj(j -> (float) (Math.random() * 100))
+                            .collect(Collectors.toList());
+                    faceTmp.setFaceVector(vectorTmp);
+                    faceTmp.setPersonName(i % 2 == 0 ? "张三" + i : "李四" + i);
+                    return faceTmp;
+                })
+                .collect(Collectors.toList());
         //新增
-        List<Face> faces=new ArrayList<>();
-        for (int i = 1; i < 10 ;i++){
-            Face face1=new Face();
-            face1.setPersonId(Long.valueOf(i));
-            List<Float> vector1 = new ArrayList<>();
-            for (int j = 0; j < 128; j++) {
-                vector1.add((float) (Math.random() * 100)); // 这里仅作为示例使用随机数
-            }
-            face1.setFaceVector(vector1);
-            if(i%2==0){
-                face1.setPersonName("张三"+i);
-            }else {
-                face1.setPersonName("李四"+i);
-            }
-            faces.add(face1);
-        }
-        MilvusResp<InsertResp> insert = mapper.insertWrapper().partition("face_001").insert(faces.toArray(new Face[0]));
+        MilvusResp<InsertResp> insert = mapper.insertWrapper()
+                .partition("face_001")
+                .insert(faces.iterator());
         log.info("insert--{}", JSONObject.toJSONString(insert));
-        //MilvusResp<InsertResp> insert = mapper.insert(faces.toArray(faces.toArray(new Face[0]))); log.info("insert--{}", JSONObject.toJSONString(insert));
+    }
+
+    public void getByIdTest() {
         //id查询
-        MilvusResp<List<MilvusResult<Face>>> query = mapper.getById(9l);
+        MilvusResp<List<MilvusResult<Face>>> query = mapper.getById(9L);
         log.info("query--getById---{}", JSONObject.toJSONString(query));
+    }
+
+    public void vectorQuery() {
         //向量查询
+        List<Float> vector = IntStream.range(0, 128)
+                .mapToObj(i -> (float) (Math.random() * 100))
+                .collect(Collectors.toList());
         MilvusResp<List<MilvusResult<Face>>> query1 = mapper.queryWrapper()
                 .vector(Face::getFaceVector, vector)
                 .like(Face::getPersonName, "张三")
                 .topK(3)
                 .query();
         log.info("向量查询 query--queryWrapper---{}", JSONObject.toJSONString(query1));
+    }
+
+    public void scalarQuery() {
         //标量查询
         MilvusResp<List<MilvusResult<Face>>> query2 = mapper.queryWrapper()
                 .eq(Face::getPersonId, 2L)
-                .limit(3l)
+                .limit(3L)
                 .query();
         log.info("标量查询   query--queryWrapper---{}", JSONObject.toJSONString(query2));
-
     }
 }
\ No newline at end of file
diff --git a/milvus-spring-demo/src/main/java/org/dromara/milvus/demo/test/FaceMilvusMapper.java b/milvus-spring-demo/src/main/java/org/dromara/milvus/demo/mapper/FaceMilvusMapper.java
similarity index 84%
rename from milvus-spring-demo/src/main/java/org/dromara/milvus/demo/test/FaceMilvusMapper.java
rename to milvus-spring-demo/src/main/java/org/dromara/milvus/demo/mapper/FaceMilvusMapper.java
index e599454..c33bd92 100644
--- a/milvus-spring-demo/src/main/java/org/dromara/milvus/demo/test/FaceMilvusMapper.java
+++ b/milvus-spring-demo/src/main/java/org/dromara/milvus/demo/mapper/FaceMilvusMapper.java
@@ -1,4 +1,4 @@
-package org.dromara.milvus.demo.test;
+package org.dromara.milvus.demo.mapper;
 
 import org.dromara.milvus.demo.model.Face;
 import org.dromara.milvus.plus.mapper.MilvusMapper;