diff --git a/Src/Asp.Net/SqlSugar/Realization/PostgreSQL/DbBind/PostgreSQLDbBind.cs b/Src/Asp.Net/SqlSugar/Realization/PostgreSQL/DbBind/PostgreSQLDbBind.cs
index cb68b5adb..0eff57343 100644
--- a/Src/Asp.Net/SqlSugar/Realization/PostgreSQL/DbBind/PostgreSQLDbBind.cs
+++ b/Src/Asp.Net/SqlSugar/Realization/PostgreSQL/DbBind/PostgreSQLDbBind.cs
@@ -84,10 +84,11 @@ namespace SqlSugar
                     new KeyValuePair<string, CSharpDataType>("int2",CSharpDataType.@short),
                     new KeyValuePair<string, CSharpDataType>("int1",CSharpDataType.@byte),
                     new KeyValuePair<string, CSharpDataType>("smallint",CSharpDataType.@short),
-                    new KeyValuePair<string, CSharpDataType>("int4",CSharpDataType.@int),
+                    new KeyValuePair<string, CSharpDataType>("int4",CSharpDataType.@int), 
                     new KeyValuePair<string, CSharpDataType>("serial",CSharpDataType.@int),
                     new KeyValuePair<string, CSharpDataType>("integer",CSharpDataType.@int),
                     new KeyValuePair<string, CSharpDataType>("int8",CSharpDataType.@long),
+                    new KeyValuePair<string, CSharpDataType>("long",CSharpDataType.@long),
                     new KeyValuePair<string, CSharpDataType>("bigint",CSharpDataType.@long),
                     new KeyValuePair<string, CSharpDataType>("float4",CSharpDataType.@float),
                     new KeyValuePair<string, CSharpDataType>("float4",CSharpDataType.Single),
@@ -106,6 +107,9 @@ namespace SqlSugar
                     new KeyValuePair<string, CSharpDataType>("bytea",CSharpDataType.byteArray),
 
                     new KeyValuePair<string, CSharpDataType>("varchar",CSharpDataType.@string),
+                    new KeyValuePair<string, CSharpDataType>("clob",CSharpDataType.@string),
+                    new KeyValuePair<string, CSharpDataType>("nvarchar2",CSharpDataType.@string),
+                    new KeyValuePair<string, CSharpDataType>("varchar2",CSharpDataType.@string),
                     new KeyValuePair<string, CSharpDataType>("character varying",CSharpDataType.@string),
                     new KeyValuePair<string, CSharpDataType>("geometry",CSharpDataType.@string),
                     new KeyValuePair<string, CSharpDataType>("name",CSharpDataType.@string),