diff --git a/Cargo.toml b/Cargo.toml
index 55c1e461e..c0b954c50 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ members = [
 
 [package]
 name = "rbatis"
-version = "4.5.15"
+version = "4.5.16"
 description = "The Rust SQL Toolkit and ORM Library. An async, pure Rust SQL crate featuring compile-time Dynamic SQL"
 readme = "Readme.md"
 authors = ["ce <zhuxiujia@qq.com>"]
diff --git a/src/plugin/table_sync/mod.rs b/src/plugin/table_sync/mod.rs
index 97c6c853c..b88399cf7 100644
--- a/src/plugin/table_sync/mod.rs
+++ b/src/plugin/table_sync/mod.rs
@@ -88,10 +88,11 @@ pub fn sync<'a>(
                 let mut sql_column = format!("");
                 for (k, v) in &m {
                     let k = k.as_str().unwrap_or_default();
+                    let column_type = mapper.get_column(k, &v);
                     sql_column.push_str(k);
                     sql_column.push_str(" ");
-                    sql_column.push_str(&mapper.get_column(k, &v));
-                    if k.eq("id") || v.as_str().unwrap_or_default() == "id" {
+                    sql_column.push_str(column_type.as_str());
+                    if column_type.is_empty() && k.eq("id") || v.as_str().unwrap_or_default() == "id" {
                         sql_column.push_str(&PRIMARY_KEY);
                     }
                     sql_column.push_str(",");