diff --git a/api2sql/execute.go b/api2sql/execute.go
index 98a7fd0..50dedf6 100644
--- a/api2sql/execute.go
+++ b/api2sql/execute.go
@@ -90,21 +90,22 @@ func (e *execute) List(ctx context.Context, inputParam *define.Api2SqlParam) (an
 	st := wrapper.NewDynamic()
 	for _, columnConfig := range inputParam.ColumnList {
 		tag := fmt.Sprintf(`gorm:%v json:%v`, columnConfig.Column, columnConfig.Alias)
+		column := wrapper.String(columnConfig.Column).SnakeCaseToCamel()
 		switch columnConfig.Type {
 		case "int", "int8", "int16", "int32", "int64":
-			st.AddInt(columnConfig.Column, tag, "")
+			st.AddInt(column, tag, "")
 		case "uint", "uint8", "uint16", "uint32", "uint64":
-			st.AddUint(columnConfig.Column, tag, "")
+			st.AddUint(column, tag, "")
 		case "bool":
-			st.AddBool(columnConfig.Column, tag, "")
+			st.AddBool(column, tag, "")
 		case "float":
-			st.AddBool(columnConfig.Column, tag, "")
+			st.AddBool(column, tag, "")
 		case "string":
-			st.AddString(columnConfig.Column, tag, "")
+			st.AddString(column, tag, "")
 		case "map":
-			st.AddMap(columnConfig.Column, tag, "")
+			st.AddMap(column, tag, "")
 		case "slice":
-			st.AddSlice(columnConfig.Column, tag, "")
+			st.AddSlice(column, tag, "")
 		}
 	}
 	val := st.ToStructDefaultSliceValue()
diff --git a/api2sql/execute_test.go b/api2sql/execute_test.go
index effbcbd..767857c 100644
--- a/api2sql/execute_test.go
+++ b/api2sql/execute_test.go
@@ -43,13 +43,19 @@ func Test_execute_Run(t *testing.T) {
 	})
 	Exec.SetDatabaseClientManager(clientManager)
 	res, err := Exec.List(context.Background(), &define.Api2SqlParam{
-		DatabaseFlag:      "TEST_DATABASE",
-		Table:             "project",
-		ForceMaster:       false,
-		InputSql:          "",
-		TableSplitConfig:  define.TableSplitConfig{},
-		SqlType:           consts.SqlTypeList,
-		ColumnList:        nil,
+		DatabaseFlag:     "TEST_DATABASE",
+		Table:            "project",
+		ForceMaster:      false,
+		InputSql:         "",
+		TableSplitConfig: define.TableSplitConfig{},
+		SqlType:          consts.SqlTypeList,
+		ColumnList: []*define.ColumnConfig{
+			&define.ColumnConfig{
+				Column: "flag",
+				Alias:  "project_flag",
+				Type:   "string",
+			},
+		},
 		Limit:             0,
 		Offset:            0,
 		ForceNoLimit:      false,