diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtAbstractLambdaWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtAbstractLambdaWrapper.java
index 743305f..374f93c 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtAbstractLambdaWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtAbstractLambdaWrapper.java
@@ -332,8 +332,7 @@ public abstract class KtAbstractLambdaWrapper<T, Children extends KtAbstractLamb
             for (Children wrapper : onWrappers) {
                 if (StringUtils.isBlank(wrapper.from.getStringValue())) {
                     if (this.subLogicSql && this.logicDelType == LogicDelTypeEnum.ON) {
-                        TableInfo tableInfo = TableHelper.get(wrapper.getJoinClass());
-                        Asserts.hasTable(tableInfo, wrapper.getJoinClass());
+                        TableInfo tableInfo = TableHelper.getAssert(wrapper.getJoinClass());
                         if (ConfigProperties.tableInfoAdapter.mpjHasLogic(tableInfo)) {
                             wrapper.appendSqlSegments(APPLY, () -> LogicInfoUtils.getLogicInfoNoAnd(
                                     wrapper.getIndex(), wrapper.getJoinClass(), wrapper.isHasAlias(), wrapper.getAlias()
@@ -368,8 +367,7 @@ public abstract class KtAbstractLambdaWrapper<T, Children extends KtAbstractLamb
     public Children join(String keyWord, Class<?> clazz, String tableAlias, BiConsumer<KtAbstractLambdaWrapper<?, ?>, Children> consumer) {
         Integer oldIndex = this.getIndex();
         int newIndex = tableIndex;
-        TableInfo info = TableHelper.get(clazz);
-        Asserts.hasTable(info, clazz);
+        TableInfo info = TableHelper.getAssert(clazz);
         Children instance = instance(newIndex, keyWord, clazz, info.getTableName());
         instance.isNo = true;
         instance.isMain = false;
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtDeleteJoinWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtDeleteJoinWrapper.java
index 406d7cd..8721079 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtDeleteJoinWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtDeleteJoinWrapper.java
@@ -5,10 +5,10 @@ import com.baomidou.mybatisplus.core.conditions.segments.MergeSegments;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.*;
 import com.github.yulichang.adapter.AdapterHelper;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.LogicInfoUtils;
 import com.github.yulichang.toolkit.TableHelper;
 import com.github.yulichang.toolkit.TableList;
+import com.github.yulichang.wrapper.interfaces.DeleteChain;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -22,7 +22,7 @@ import java.util.stream.Collectors;
  * @since 1.4.5
  */
 @SuppressWarnings({"unused", "DuplicatedCode"})
-public class KtDeleteJoinWrapper<T> extends KtAbstractLambdaWrapper<T, KtDeleteJoinWrapper<T>> {
+public class KtDeleteJoinWrapper<T> extends KtAbstractLambdaWrapper<T, KtDeleteJoinWrapper<T>> implements DeleteChain<T> {
 
     /**
      * 删除表
@@ -166,21 +166,19 @@ public class KtDeleteJoinWrapper<T> extends KtAbstractLambdaWrapper<T, KtDeleteJ
 
     private void check(List<Class<?>> classList) {
         Class<T> entityClass = getEntityClass();
-        TableInfo tableInfo = TableHelper.get(entityClass);
-        Asserts.hasTable(tableInfo, entityClass);
+        TableInfo tableInfo = TableHelper.getAssert(entityClass);
         //检查
         boolean mainLogic = AdapterHelper.getTableInfoAdapter().mpjHasLogic(tableInfo);
         boolean check = classList.stream().allMatch(t -> {
-            TableInfo ti = TableHelper.get(t);
-            Asserts.hasTable(ti, t);
+            TableInfo ti = TableHelper.getAssert(t);
             return mainLogic == AdapterHelper.getTableInfoAdapter().mpjHasLogic(ti);
         });
         if (!check) {
             throw ExceptionUtils.mpe("连表删除只适用于全部表(主表和副表)都是物理删除或全部都是逻辑删除, " +
                             "不支持同时存在物理删除和逻辑删除 [物理删除->(%s)] [逻辑删除->(%s)]",
-                    classList.stream().filter(t -> !AdapterHelper.getTableInfoAdapter().mpjHasLogic(TableHelper.get(t)))
+                    classList.stream().filter(t -> !AdapterHelper.getTableInfoAdapter().mpjHasLogic(TableHelper.getAssert(t)))
                             .map(Class::getSimpleName).collect(Collectors.joining(StringPool.COMMA)),
-                    classList.stream().filter(t -> AdapterHelper.getTableInfoAdapter().mpjHasLogic(TableHelper.get(t)))
+                    classList.stream().filter(t -> AdapterHelper.getTableInfoAdapter().mpjHasLogic(TableHelper.getAssert(t)))
                             .map(Class::getSimpleName).collect(Collectors.joining(StringPool.COMMA)));
         }
     }
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtUpdateJoinWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtUpdateJoinWrapper.java
index 54c96fd..d6ac0cf 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtUpdateJoinWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtUpdateJoinWrapper.java
@@ -7,10 +7,10 @@ import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.*;
 import com.github.yulichang.adapter.AdapterHelper;
 import com.github.yulichang.kt.interfaces.Update;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.KtUtils;
 import com.github.yulichang.toolkit.TableHelper;
 import com.github.yulichang.toolkit.TableList;
+import com.github.yulichang.wrapper.interfaces.UpdateChain;
 import kotlin.reflect.KProperty;
 import lombok.AllArgsConstructor;
 import lombok.Data;
@@ -29,7 +29,7 @@ import java.util.stream.Collectors;
  */
 @SuppressWarnings({"unused", "DuplicatedCode"})
 public class KtUpdateJoinWrapper<T> extends KtAbstractLambdaWrapper<T, KtUpdateJoinWrapper<T>>
-        implements Update<KtUpdateJoinWrapper<T>> {
+        implements Update<KtUpdateJoinWrapper<T>>, UpdateChain<T> {
     /**
      * SQL 更新字段内容，例如：name='1', age=2
      */
@@ -199,8 +199,7 @@ public class KtUpdateJoinWrapper<T> extends KtAbstractLambdaWrapper<T, KtUpdateJ
     private void getSqlByEntity(StringBuilder sb, boolean filterNull, List<Object> entityList) {
         for (Object obj : entityList) {
             Assert.isTrue(tableList.contain(obj.getClass()), "更新的实体不是主表或关联表 <%>", obj.getClass().getSimpleName());
-            TableInfo tableInfo = TableHelper.get(obj.getClass());
-            Asserts.hasTable(tableInfo, obj.getClass());
+            TableInfo tableInfo = TableHelper.getAssert(obj.getClass());
             for (TableFieldInfo fieldInfo : tableInfo.getFieldList()) {
                 if (AdapterHelper.getTableInfoAdapter().mpjHasLogic(tableInfo) && fieldInfo.isLogicDelete()) {
                     continue;
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/interfaces/Query.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/interfaces/Query.java
index 33729fe..7cd6bef 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/interfaces/Query.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/interfaces/Query.java
@@ -4,7 +4,6 @@ import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.Constants;
 import com.github.yulichang.kt.segments.FuncArgs;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.KtUtils;
 import com.github.yulichang.toolkit.MPJReflectionKit;
 import com.github.yulichang.toolkit.TableHelper;
@@ -53,8 +52,7 @@ public interface Query<Children> extends Serializable {
      */
     @Deprecated
     default Children select(Class<?> entityClass, Predicate<TableFieldInfo> predicate) {
-        TableInfo info = TableHelper.get(entityClass);
-        Asserts.hasTable(info, entityClass);
+        TableInfo info = TableHelper.getAssert(entityClass);
         Map<String, SelectCache> cacheMap = ColumnCache.getMapField(entityClass);
         info.getFieldList().stream().filter(predicate).collect(Collectors.toList()).forEach(
                 i -> getSelectColum().add(new SelectNormal(cacheMap.get(i.getProperty()), getIndex(), isHasAlias(), getAlias())));
@@ -73,8 +71,7 @@ public interface Query<Children> extends Serializable {
      * @return children
      */
     default Children selectFilter(Class<?> entityClass, Predicate<SelectCache> predicate) {
-        TableInfo info = TableHelper.get(entityClass);
-        Asserts.hasTable(info, entityClass);
+        TableInfo info = TableHelper.getAssert(entityClass);
         List<SelectCache> cacheList = ColumnCache.getListField(entityClass);
         cacheList.stream().filter(predicate).collect(Collectors.toList()).forEach(
                 i -> getSelectColum().add(new SelectNormal(i, getIndex(), isHasAlias(), getAlias())));
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/resultmap/MybatisLabel.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/resultmap/MybatisLabel.java
index e14fa9c..4674297 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/resultmap/MybatisLabel.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/resultmap/MybatisLabel.java
@@ -3,7 +3,6 @@ package com.github.yulichang.kt.resultmap;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.KtUtils;
 import com.github.yulichang.toolkit.MPJReflectionKit;
 import com.github.yulichang.toolkit.TableHelper;
@@ -145,7 +144,7 @@ public class MybatisLabel<E, T> implements Label<T> {
         /**
          * 嵌套
          */
-        public  Builder<E, T> collection(String prefix, Class<?> entityClass, KProperty<?> func) {
+        public Builder<E, T> collection(String prefix, Class<?> entityClass, KProperty<?> func) {
             String dtoFieldName = func.getName();
             Map<String, FieldCache> fieldMap = MPJReflectionKit.getFieldMap(KtUtils.ref(func));
             FieldCache field = fieldMap.get(dtoFieldName);
@@ -254,8 +253,7 @@ public class MybatisLabel<E, T> implements Label<T> {
         }
 
         private void autoBuild(boolean auto, Class<E> entityClass, Class<T> tagClass) {
-            TableInfo tableInfo = TableHelper.get(entityClass);
-            Asserts.hasTable(tableInfo, entityClass);
+            TableInfo tableInfo = TableHelper.getAssert(entityClass);
             Map<String, FieldCache> tagMap = MPJReflectionKit.getFieldMap(tagClass);
             if (auto && !tagMap.isEmpty()) {
                 List<SelectCache> listField = ColumnCache.getListField(entityClass);
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/query/MPJLambdaQueryWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/query/MPJLambdaQueryWrapper.java
index d03e725..dde0ee7 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/query/MPJLambdaQueryWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/query/MPJLambdaQueryWrapper.java
@@ -11,7 +11,6 @@ import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
 import com.github.yulichang.config.ConfigProperties;
 import com.github.yulichang.query.interfaces.CompareIfExists;
 import com.github.yulichang.query.interfaces.StringJoin;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.TableHelper;
 import com.github.yulichang.toolkit.ThrowOptional;
 import com.github.yulichang.wrapper.enums.IfExistsSqlKeyWordEnum;
@@ -194,8 +193,7 @@ public class MPJLambdaQueryWrapper<T> extends AbstractLambdaWrapper<T, MPJLambda
      */
     @Override
     public MPJLambdaQueryWrapper<T> select(Class<T> entityClass, Predicate<TableFieldInfo> predicate) {
-        TableInfo info = TableHelper.get(entityClass);
-        Asserts.hasTable(info, entityClass);
+        TableInfo info = TableHelper.getAssert(entityClass);
         selectColumns.addAll(info.getFieldList().stream().filter(predicate).map(c ->
                 alias + StringPool.DOT + c.getColumn()).collect(Collectors.toList()));
         return typedThis;
@@ -219,8 +217,7 @@ public class MPJLambdaQueryWrapper<T> extends AbstractLambdaWrapper<T, MPJLambda
      */
     @SuppressWarnings("DuplicatedCode")
     public final MPJLambdaQueryWrapper<T> selectAll(Class<?> clazz, String as) {
-        TableInfo info = TableHelper.get(clazz);
-        Asserts.hasTable(info, clazz);
+        TableInfo info = TableHelper.getAssert(clazz);
         if (info.havePK()) {
             selectColumns.add(as + StringPool.DOT + info.getKeyColumn());
         }
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/query/MPJQueryWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/query/MPJQueryWrapper.java
index 68c8df1..4f46924 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/query/MPJQueryWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/query/MPJQueryWrapper.java
@@ -13,7 +13,6 @@ import com.github.yulichang.adapter.base.tookit.VersionUtils;
 import com.github.yulichang.config.ConfigProperties;
 import com.github.yulichang.query.interfaces.CompareIfExists;
 import com.github.yulichang.query.interfaces.StringJoin;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.MPJSqlInjectionUtils;
 import com.github.yulichang.toolkit.TableHelper;
 import com.github.yulichang.toolkit.ThrowOptional;
@@ -215,8 +214,7 @@ public class MPJQueryWrapper<T> extends AbstractWrapper<T, String, MPJQueryWrapp
      */
     @Override
     public MPJQueryWrapper<T> select(Class<T> entityClass, Predicate<TableFieldInfo> predicate) {
-        TableInfo info = TableHelper.get(entityClass);
-        Asserts.hasTable(info, entityClass);
+        TableInfo info = TableHelper.getAssert(entityClass);
         selectColumns.addAll(info.getFieldList().stream().filter(predicate).map(c ->
                 alias + StringPool.DOT + c.getSqlSelect()).collect(Collectors.toList()));
         return typedThis;
@@ -240,8 +238,7 @@ public class MPJQueryWrapper<T> extends AbstractWrapper<T, String, MPJQueryWrapp
      */
     @SuppressWarnings({"DuplicatedCode", "UnusedReturnValue"})
     public final MPJQueryWrapper<T> selectAll(Class<?> clazz, String as) {
-        TableInfo info = TableHelper.get(clazz);
-        Asserts.hasTable(info, clazz);
+        TableInfo info = TableHelper.getAssert(clazz);
         if (ConfigProperties.tableInfoAdapter.mpjHasPK(info)) {
             selectColumns.add(as + StringPool.DOT + info.getKeySqlSelect());
         }
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/KtWrapperUtils.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/KtWrapperUtils.java
index 242fb92..d980af0 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/KtWrapperUtils.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/KtWrapperUtils.java
@@ -20,8 +20,7 @@ import java.util.Optional;
 public class KtWrapperUtils {
 
     public static String buildSubSqlByWrapper(Class<?> clazz, KtLambdaWrapper<?> wrapper, String alias) {
-        TableInfo tableInfo = TableHelper.get(clazz);
-        Asserts.hasTable(tableInfo, clazz);
+        TableInfo tableInfo = TableHelper.getAssert(clazz);
         String first = Optional.ofNullable(wrapper.getSqlFirst()).orElse(StringPool.EMPTY);
         boolean hasWhere = false;
         String entityWhere = getEntitySql(tableInfo, wrapper);
@@ -54,8 +53,7 @@ public class KtWrapperUtils {
     }
 
     public static String buildUnionSqlByWrapper(Class<?> clazz, KtLambdaWrapper<?> wrapper) {
-        TableInfo tableInfo = TableHelper.get(clazz);
-        Asserts.hasTable(tableInfo, clazz);
+        TableInfo tableInfo = TableHelper.getAssert(clazz);
         String first = Optional.ofNullable(wrapper.getSqlFirst()).orElse(StringPool.EMPTY);
         boolean hasWhere = false;
         String entityWhere = getEntitySql(tableInfo, wrapper);
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/LogicInfoUtils.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/LogicInfoUtils.java
index ed2ff2e..d18849e 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/LogicInfoUtils.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/LogicInfoUtils.java
@@ -53,8 +53,7 @@ public class LogicInfoUtils implements Constants {
 
     private static String getLogicStr(String prefix, Class<?> clazz, boolean and, boolean invert) {
         String logicStr;
-        TableInfo tableInfo = TableHelper.get(clazz);
-        Asserts.hasTable(tableInfo, clazz);
+        TableInfo tableInfo = TableHelper.getAssert(clazz);
         TableFieldInfo logicField = ConfigProperties.tableInfoAdapter.mpjGetLogicField(tableInfo);
         if (ConfigProperties.tableInfoAdapter.mpjHasLogic(tableInfo) && Objects.nonNull(logicField)) {
             final String notDeleteValue = logicField.getLogicNotDeleteValue();
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/TableHelper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/TableHelper.java
index 5de0cfd..f856a5f 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/TableHelper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/TableHelper.java
@@ -63,4 +63,11 @@ public class TableHelper {
             return null;
         }
     }
+
+    public static TableInfo getAssert(Class<?> clazz) {
+        Objects.requireNonNull(clazz);
+        TableInfo tableInfo = get(clazz);
+        Asserts.hasTable(tableInfo, clazz);
+        return tableInfo;
+    }
 }
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/WrapperUtils.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/WrapperUtils.java
index 7603cc6..910f0f2 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/WrapperUtils.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/WrapperUtils.java
@@ -20,8 +20,7 @@ import java.util.Optional;
 public class WrapperUtils {
 
     public static <T> String buildSubSqlByWrapper(Class<T> clazz, MPJLambdaWrapper<T> wrapper, String alias) {
-        TableInfo tableInfo = TableHelper.get(clazz);
-        Asserts.hasTable(tableInfo, clazz);
+        TableInfo tableInfo = TableHelper.getAssert(clazz);
         String first = Optional.ofNullable(wrapper.getSqlFirst()).orElse(StringPool.EMPTY);
         boolean hasWhere = false;
         String entityWhere = getEntitySql(tableInfo, wrapper);
@@ -54,8 +53,7 @@ public class WrapperUtils {
     }
 
     public static String buildUnionSqlByWrapper(Class<?> clazz, MPJLambdaWrapper<?> wrapper) {
-        TableInfo tableInfo = TableHelper.get(clazz);
-        Asserts.hasTable(tableInfo, clazz);
+        TableInfo tableInfo = TableHelper.getAssert(clazz);
         String first = Optional.ofNullable(wrapper.getSqlFirst()).orElse(StringPool.EMPTY);
         boolean hasWhere = false;
         String entityWhere = getEntitySql(tableInfo, wrapper);
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/support/ColumnCache.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/support/ColumnCache.java
index 214e037..9515c7e 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/support/ColumnCache.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/support/ColumnCache.java
@@ -2,7 +2,6 @@ package com.github.yulichang.toolkit.support;
 
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.github.yulichang.config.ConfigProperties;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.FieldStringMap;
 import com.github.yulichang.toolkit.TableHelper;
 import com.github.yulichang.wrapper.segments.SelectCache;
@@ -29,8 +28,7 @@ public class ColumnCache {
 
     public static List<SelectCache> getListField(Class<?> clazz) {
         return LIST_CACHE.computeIfAbsent(clazz, c -> {
-            TableInfo tableInfo = TableHelper.get(clazz);
-            Asserts.hasTable(tableInfo, c);
+            TableInfo tableInfo = TableHelper.getAssert(clazz);
             List<SelectCache> list = new ArrayList<>();
             if (ConfigProperties.tableInfoAdapter.mpjHasPK(tableInfo)) {
                 list.add(new SelectCache(clazz, true, tableInfo.getKeyColumn(), tableInfo.getKeyType(),
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/DeleteJoinWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/DeleteJoinWrapper.java
index 21e136b..bfbb174 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/DeleteJoinWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/DeleteJoinWrapper.java
@@ -5,7 +5,6 @@ import com.baomidou.mybatisplus.core.conditions.segments.MergeSegments;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.*;
 import com.github.yulichang.adapter.AdapterHelper;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.LogicInfoUtils;
 import com.github.yulichang.toolkit.TableHelper;
 import com.github.yulichang.toolkit.TableList;
@@ -167,24 +166,22 @@ public class DeleteJoinWrapper<T> extends JoinAbstractLambdaWrapper<T, DeleteJoi
         return typedThis;
     }
 
-    @SuppressWarnings({"DuplicatedCode", "DataFlowIssue"})
+    @SuppressWarnings("DuplicatedCode")
     private void check(List<Class<?>> classList) {
         Class<T> entityClass = getEntityClass();
-        TableInfo tableInfo = TableHelper.get(entityClass);
-        Asserts.hasTable(tableInfo, entityClass);
+        TableInfo tableInfo = TableHelper.getAssert(entityClass);
         //检查
         boolean mainLogic = AdapterHelper.getTableInfoAdapter().mpjHasLogic(tableInfo);
         boolean check = classList.stream().allMatch(t -> {
-            TableInfo ti = TableHelper.get(t);
-            Asserts.hasTable(ti, t);
+            TableInfo ti = TableHelper.getAssert(t);
             return mainLogic == AdapterHelper.getTableInfoAdapter().mpjHasLogic(ti);
         });
         if (!check) {
             throw ExceptionUtils.mpe("连表删除只适用于全部表(主表和副表)都是物理删除或全部都是逻辑删除, " +
                             "不支持同时存在物理删除和逻辑删除 [物理删除->(%s)] [逻辑删除->(%s)]",
-                    classList.stream().filter(t -> !AdapterHelper.getTableInfoAdapter().mpjHasLogic(TableHelper.get(t)))
+                    classList.stream().filter(t -> !AdapterHelper.getTableInfoAdapter().mpjHasLogic(TableHelper.getAssert(t)))
                             .map(Class::getSimpleName).collect(Collectors.joining(StringPool.COMMA)),
-                    classList.stream().filter(t -> AdapterHelper.getTableInfoAdapter().mpjHasLogic(TableHelper.get(t)))
+                    classList.stream().filter(t -> AdapterHelper.getTableInfoAdapter().mpjHasLogic(TableHelper.getAssert(t)))
                             .map(Class::getSimpleName).collect(Collectors.joining(StringPool.COMMA)));
         }
     }
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/JoinAbstractLambdaWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/JoinAbstractLambdaWrapper.java
index 66c6b7c..7df36fc 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/JoinAbstractLambdaWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/JoinAbstractLambdaWrapper.java
@@ -374,8 +374,7 @@ public abstract class JoinAbstractLambdaWrapper<T, Children extends JoinAbstract
             if (Objects.equals(wrapper.getJoinClass(), clazz)) {
                 return true;
             } else {
-                TableInfo info = TableHelper.get(clazz);
-                Asserts.hasTable(info, clazz);
+                TableInfo info = TableHelper.getAssert(clazz);
                 String tableName = info.getTableName();
                 return Optional.ofNullable(wrapper.from.getStringValue())
                         .map(w -> w.contains(Constant.JOIN + StringPool.SPACE + tableName + StringPool.SPACE))
@@ -391,8 +390,7 @@ public abstract class JoinAbstractLambdaWrapper<T, Children extends JoinAbstract
     public <R> Children join(String keyWord, Class<R> clazz, String tableAlias, BiConsumer<JoinAbstractLambdaWrapper<T, ?>, Children> consumer) {
         Integer oldIndex = this.getIndex();
         int newIndex = tableIndex;
-        TableInfo info = TableHelper.get(clazz);
-        Asserts.hasTable(info, clazz);
+        TableInfo info = TableHelper.getAssert(clazz);
         Children instance = instance(newIndex, keyWord, clazz, info.getTableName());
         instance.isOn = true;
         instance.isMain = false;
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/UpdateJoinWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/UpdateJoinWrapper.java
index 478ddfc..1df4243 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/UpdateJoinWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/UpdateJoinWrapper.java
@@ -7,7 +7,6 @@ import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.*;
 import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
 import com.github.yulichang.adapter.AdapterHelper;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.LambdaUtils;
 import com.github.yulichang.toolkit.TableHelper;
 import com.github.yulichang.toolkit.TableList;
@@ -198,11 +197,11 @@ public class UpdateJoinWrapper<T> extends JoinAbstractLambdaWrapper<T, UpdateJoi
         this.tableName = tableName;
     }
 
+    @SuppressWarnings("DuplicatedCode")
     private void getSqlByEntity(StringBuilder sb, boolean filterNull, List<Object> entityList) {
         for (Object obj : entityList) {
             Assert.isTrue(tableList.contain(obj.getClass()), "更新的实体不是主表或关联表 <%>", obj.getClass().getSimpleName());
-            TableInfo tableInfo = TableHelper.get(obj.getClass());
-            Asserts.hasTable(tableInfo, obj.getClass());
+            TableInfo tableInfo = TableHelper.getAssert(obj.getClass());
             for (TableFieldInfo fieldInfo : tableInfo.getFieldList()) {
                 if (AdapterHelper.getTableInfoAdapter().mpjHasLogic(tableInfo) && fieldInfo.isLogicDelete()) {
                     continue;
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/interfaces/Query.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/interfaces/Query.java
index 7c5381e..8a7e4dc 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/interfaces/Query.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/interfaces/Query.java
@@ -5,7 +5,6 @@ import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.Constants;
 import com.baomidou.mybatisplus.core.toolkit.StringPool;
 import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.LambdaUtils;
 import com.github.yulichang.toolkit.MPJReflectionKit;
 import com.github.yulichang.toolkit.TableHelper;
@@ -51,8 +50,7 @@ public interface Query<Children> extends Serializable {
      */
     @Deprecated
     default <E> Children select(Class<E> entityClass, Predicate<TableFieldInfo> predicate) {
-        TableInfo info = TableHelper.get(entityClass);
-        Asserts.hasTable(info, entityClass);
+        TableInfo info = TableHelper.getAssert(entityClass);
         Map<String, SelectCache> cacheMap = ColumnCache.getMapField(entityClass);
         info.getFieldList().stream().filter(predicate).collect(Collectors.toList()).forEach(
                 i -> getSelectColum().add(new SelectNormal(cacheMap.get(i.getProperty()), getIndex(), isHasAlias(), getAlias())));
@@ -71,8 +69,7 @@ public interface Query<Children> extends Serializable {
      * @return children
      */
     default <E> Children selectFilter(Class<E> entityClass, Predicate<SelectCache> predicate) {
-        TableInfo info = TableHelper.get(entityClass);
-        Asserts.hasTable(info, entityClass);
+        TableInfo info = TableHelper.getAssert(entityClass);
         List<SelectCache> cacheList = ColumnCache.getListField(entityClass);
         cacheList.stream().filter(predicate).collect(Collectors.toList()).forEach(
                 i -> getSelectColum().add(new SelectNormal(i, getIndex(), isHasAlias(), getAlias())));
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/resultmap/MybatisLabel.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/resultmap/MybatisLabel.java
index f029fd1..0ab6ede 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/resultmap/MybatisLabel.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/resultmap/MybatisLabel.java
@@ -4,7 +4,6 @@ import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
 import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.LambdaUtils;
 import com.github.yulichang.toolkit.MPJReflectionKit;
 import com.github.yulichang.toolkit.TableHelper;
@@ -257,8 +256,7 @@ public class MybatisLabel<E, T> implements Label<T> {
         }
 
         private void autoBuild(boolean auto, Class<E> entityClass, Class<T> tagClass) {
-            TableInfo tableInfo = TableHelper.get(entityClass);
-            Asserts.hasTable(tableInfo, entityClass);
+            TableInfo tableInfo = TableHelper.getAssert(entityClass);
             Map<String, FieldCache> tagMap = MPJReflectionKit.getFieldMap(tagClass);
             if (auto && !tagMap.isEmpty()) {
                 List<SelectCache> listField = ColumnCache.getListField(entityClass);
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/segments/SelectCache.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/segments/SelectCache.java
index 9a8da43..6ed4942 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/segments/SelectCache.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/segments/SelectCache.java
@@ -4,7 +4,6 @@ import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.github.yulichang.config.ConfigProperties;
-import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.TableHelper;
 import lombok.Getter;
 import org.apache.ibatis.session.Configuration;
@@ -84,8 +83,7 @@ public class SelectCache {
         } else {
             this.hasTypeHandle = this.tableFieldInfo.getTypeHandler() != null && tableFieldInfo.getTypeHandler() != UnknownTypeHandler.class;
             if (this.hasTypeHandle) {
-                TableInfo info = TableHelper.get(clazz);
-                Asserts.hasTable(info, clazz);
+                TableInfo info = TableHelper.getAssert(clazz);
                 this.typeHandler = getTypeHandler(ConfigProperties.tableInfoAdapter.mpjGetConfiguration(info), tableFieldInfo);
             } else {
                 this.typeHandler = null;