fix: some optimize

@@ -53,7 +53,7 @@ func (tableService *TableService) TablePreview(ctx *domain.Context, cmd *command
 				return nil, factory.FastError(err)
 			}
 			response.Fields = dataTable.Fields
-			response.Data = domain.GripData(domain.ToFieldData(dataTable.Fields, pageData(cmd.PageNumber, cmd.PageSize, dataTable.Data), false), int64(len(dataTable.Data)))
+			response.Data = domain.GripData(domain.ToFieldData(dataTable.Fields, pageData(cmd.Where.PageNumber, cmd.Where.PageSize, dataTable.Data), false), int64(len(dataTable.Data)))
 		default:
 			var options = starrocks.QueryOptions{
 				Table:     table,
@@ -77,7 +77,7 @@ func (tableService *TableService) TablePreview(ctx *domain.Context, cmd *command
 		switch table.TableType {
 		case domain.CalculateSet.ToString():
 			response.Fields = dataTable.Fields
-			response.Data = domain.GripData(domain.ToFieldData(dataTable.Fields, pageData(cmd.PageNumber, cmd.PageSize, dataTable.Data), false), int64(len(dataTable.Data)))
+			response.Data = domain.GripData(domain.ToFieldData(dataTable.Fields, pageData(cmd.Where.PageNumber, cmd.Where.PageSize, dataTable.Data), false), int64(len(dataTable.Data)))
 		default:
 			response.Load(table, dataTable, domain.ObjectMetaTable)
 		}