diff --git a/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs b/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
index d3aa2efe7..9f6778ce3 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
@@ -443,7 +443,7 @@ namespace SqlSugar
                         {
                             ConditionalType = ConditionalType.Equal,
                             FieldName = this.QueryBuilder.Builder.GetTranslationColumnName(column.DbColumnName),
-                            FieldValue = value.ObjToString(),
+                            FieldValue = value.ObjToStringNew(),
                             CSharpTypeName = column.PropertyInfo.PropertyType.Name
                         });
                         if (this.Context.CurrentConnectionConfig.DbType == DbType.PostgreSQL) 
diff --git a/Src/Asp.Net/SqlSugar/Utilities/UtilConvert.cs b/Src/Asp.Net/SqlSugar/Utilities/UtilConvert.cs
index 1e535a2ea..42345a4b9 100644
--- a/Src/Asp.Net/SqlSugar/Utilities/UtilConvert.cs
+++ b/Src/Asp.Net/SqlSugar/Utilities/UtilConvert.cs
@@ -71,6 +71,15 @@ namespace SqlSugar
             if (thisValue != null) return thisValue.ToString().Trim();
             return "";
         }
+        public static string ObjToStringNew(this object thisValue)
+        {
+            if (thisValue != null && thisValue is byte[])
+            {
+                return string.Join("|",thisValue as byte[]);
+            }
+            if (thisValue != null) return thisValue.ToString().Trim();
+            return "";
+        }
 
         public static string ObjToString(this object thisValue, string errorValue)
         {
diff --git a/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs b/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs
index 987363c16..ee08af296 100644
--- a/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs
+++ b/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs
@@ -557,7 +557,7 @@ namespace SqlSugar
             {
                 return Convert.ToInt32(item.FieldValue);
             }
-            else if (item.CSharpTypeName .EqualCase("long"))
+            else if (item.CSharpTypeName.EqualCase("long"))
             {
                 return Convert.ToInt64(item.FieldValue);
             }
@@ -569,11 +569,11 @@ namespace SqlSugar
             {
                 return Convert.ToByte(item.FieldValue);
             }
-            else if (item.CSharpTypeName.EqualCase( "uint"))
+            else if (item.CSharpTypeName.EqualCase("uint"))
             {
                 return Convert.ToUInt32(item.FieldValue);
             }
-            else if (item.CSharpTypeName.EqualCase( "ulong"))
+            else if (item.CSharpTypeName.EqualCase("ulong"))
             {
                 return Convert.ToUInt64(item.FieldValue);
             }
@@ -581,11 +581,11 @@ namespace SqlSugar
             {
                 return Convert.ToUInt16(item.FieldValue);
             }
-            else if (item.CSharpTypeName.EqualCase( "uint32"))
+            else if (item.CSharpTypeName.EqualCase("uint32"))
             {
                 return Convert.ToUInt32(item.FieldValue);
             }
-            else if (item.CSharpTypeName.EqualCase( "uint64"))
+            else if (item.CSharpTypeName.EqualCase("uint64"))
             {
                 return Convert.ToUInt64(item.FieldValue);
             }
@@ -593,6 +593,10 @@ namespace SqlSugar
             {
                 return Convert.ToUInt16(item.FieldValue);
             }
+            else if (item.CSharpTypeName.EqualCase("byte[]")&&item.FieldValue!=null&&item.FieldValue.Contains("|")) 
+            {
+                return item.FieldValue.Split('|').Select(it=>Convert.ToByte(it)).ToArray();
+            }
             else
             {
                 return item.FieldValue;