Visual Studio SSRS RDL 文件在打开时创建新文件（备份）

Question

在 VS 中，我有一个包含 SSRS 项目的解决方案文件。在项目中有 8 个 RDL 文件。我在打开一个以星号 (*) 打开的文件时遇到问题，在关闭 window 时提示我保存文件。然后我转到 Windows 资源管理器中的文件夹，这时我注意到每次打开文件时 Visual Studio 都在创建新文件 -- <%FileName%>、<%FileName%- Backup>、<%FileName%- Backup (#)>、<....>。

这很奇怪。更奇怪的是，自动文件仅为项目中的 4 个 RDL 文件创建（总共 8 个文件）。四个文件总是在创建新的备份文件；四个文件正常运行。

Does anyone know what is causing the files to automatically create backups?

我检查了 VS 文件属性（没什么可看的：文件名和位置）。我还检查了文件资源管理器属性（它不是只读的）。我的项目文件夹 TargetServerVersion 是 SQL Server 2016 or later。 RDL 文件是从 2008 SSRS 报表服务器下载的。在找到这个 SO 线程 () 之后，我比较了所有 RPT 文件的标签。

Problem files... (all say 2010)
* Daily Yum Products Daily Traffic Report.rdl
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2010/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
* Load Planning Worksheet.rdl
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2010/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
* Temporary Employees.rdl
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2010/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
* Weekly Yum Products Daily Traffic Report.rdl
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2010/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">

Working files... (some 2008, some 2016)
* BoJangles Data Export.rdl
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2008/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
* Load Comment Report.rdl
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2008/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
* OnBase Upload_AP Invoice Validation.rdl
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2016/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
* ScannedProduction.rdl
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2008/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">

Problem files (BACKUP COPY CREATED)...
* Daily Yum Products Daily Traffic Report.rdl
    <Report xmlns> all look the same as the original problem file

其他参考资料：

我读到了这个 SO 问题，但它是关于项目文件而不是 RDL 文件的：visual studio keeps asking to save project file as。

这是文件资源管理器和 VS 项目 RDL 的屏幕截图。

======================

更新：我什至尝试删除并重新添加文件。同样的 4 个文件问题仍然存在；其他 4 个文件仍然可以正常工作。这些文件在版本控制中，所以我尝试了这个... delete files/ commit/ re-add the files/ commit/ tested opening the file/ Backup file auto created (still).

正在删除不断要求我保存的 RDL 文件...

Move these files 
FROM HERE...
  C:\Users\myUser\Documents\Visual Studio 2015\Projects\SSRS\Project_ssrs2016\Decommissioned-2\
TO HERE...
  C:\Users\myUser\Downloads\Decommissioned-2 (backup)\

DELETED FILES FROM PROJECT
* Daily Yum Products Daily Traffic Report.rdl
* Load Planning Worksheet.rdl
* Temporary Employees.rdl
* Weekly Yum Products Daily Traffic Report.rdl

正在重新添加不断要求我保存的 RDL 文件...

Move these files 
FROM HERE...
  C:\Users\myUser\Downloads\Decommissioned-2 (backup)\
TO HERE...
  C:\Users\myUser\Documents\Visual Studio 2015\Projects\SSRS\Project_ssrs2016\Decommissioned-2\

ADDED FILES TO PROJECT
* Daily Yum Products Daily Traffic Report.rdl
* Load Planning Worksheet.rdl
* Temporary Employees.rdl
* Weekly Yum Products Daily Traffic Report.rdl

===========================

Answer 1

通过编辑 2010 年至 2016 年报告 XML 架构中所有问题文件的 RDL 文件标签，最终解决了这个问题。我做了如下操作：(in VS) > right-click report > View Code > Paste the 2016 > Save.

1) Daily Yum Products Daily Traffic Report.rdl
ORIGINAL
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2010/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
NEW
    <Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2016/01/reportdefinition" 
    xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">

2) Repeated for all problem files with 2010 schema
3) Repeated for all problem files with 2010 schema
4) Repeated for all problem files with 2010 schema

* Auto Save issue is resolved.

我认为导致创建备份文件的原因与 Visual Studio 检测到项目 TargetServerVersion 和 RDL XML 架构中的冲突有关。不确定为什么 2008 文件有效而 2010 无效；不管我让 2008 年保持原样。

这些 SO 帖子有一些有用的答案。

Back UP file RDLs Creation in SSRS 2008 Automatically

Visual Studio SSRS RDL 文件在打开时创建新文件（备份）

Visual Studio SSRS RDL Files creating a new file (backup) when opened

reporting-services

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