Update ado in

Src/Asp.NetCore2/SqlSugar/Abstract/AdoProvider/AdoProvider.cs

@@ -1621,9 +1621,18 @@ namespace SqlSugar
                             {
                                 sql = sql.Replace("@" + item.ParameterName.Substring(1), newValues.ToArray().ToJoinSqlInVals());
                             }
-                            if (item.ParameterName.Substring(0, 1) != this.SqlParameterKeyWord&& sql.ObjToString().Contains(this.SqlParameterKeyWord + item.ParameterName))
+                            if (item.ParameterName.Substring(0, 1) != this.SqlParameterKeyWord && sql.ObjToString().Contains(this.SqlParameterKeyWord + item.ParameterName))
                             {
-                                sql = sql.Replace(this.SqlParameterKeyWord+item.ParameterName, newValues.ToArray().ToJoinSqlInVals());
+                                sql = sql.Replace(this.SqlParameterKeyWord + item.ParameterName, newValues.ToArray().ToJoinSqlInVals());
+                            }
+                            else if (item.Value!=null&&UtilMethods.IsNumberArray(item.Value.GetType()))
+                            {
+                                if (newValues.Any(it => it == "")) 
+                                {
+                                    newValues.RemoveAll(r => r == "");
+                                    newValues.Add("null");
+                                }
+                                sql = sql.Replace(item.ParameterName, string.Join(",", newValues));
                             }
                             else
                             {
@@ -1641,6 +1650,9 @@ namespace SqlSugar
                 }
             }
         }
+
+ 
+
         private List<TResult> GetData<TResult>(Type entityType, IDataReader dataReader)
         {
             List<TResult> result;

Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs

@@ -17,6 +17,22 @@ namespace SqlSugar
 {
     public class UtilMethods
     {
+        internal static bool IsNumberArray(Type type)
+        {
+         
+            return type.IsIn(typeof(int[]),
+                               typeof(long[]),
+                               typeof(short[]),
+                               typeof(uint[]),
+                               typeof(ulong[]),
+                               typeof(ushort[]),
+                               typeof(int?[]),
+                               typeof(long?[]),
+                               typeof(short?[]),
+                               typeof(uint?[]),
+                               typeof(ulong?[]),
+                               typeof(ushort?[]));
+        }
         public static string GetNativeSql(string sql,SugarParameter[] pars)
         {
             if (pars == null||pars.Length==0)