Question

我希望在另一台Linux服务器上使用生产sql server数据库（在Windows上运行）来开发应用程序。

我在Windows SQL Server上从sqlcmd shell进行了备份，现在我尝试在Linux上的新安装mssql服务器中恢复此备份。

我使用CREATE database BDRecup

创建了数据库

使用RESTORE FILELISTONLY FROM DISK = N'/var/opt/mssql/backup/BDRecup_backup_2018_05_17_020000_9119969.bak'，我会获得mdf和ldf个名称。此命令的输出很大，而且shell格式不正确：

LogicalName               PhysicalName                                                                                                                                                                                                                                                        Type FileGroupName                                                                                                                    Size                 MaxSize              FileId               CreateLSN                   DropLSN                     UniqueId                             ReadOnlyLSN                 ReadWriteLSN                BackupSizeInBytes    SourceBlockSize FileGroupId LogGroupGUID                         DifferentialBaseLSN         DifferentialBaseGUID                 IsReadOnly IsPresent TDEThumbprint                              SnapshotUrl                                                                                                                                                                                                                                                                                                                                  
BDRecupR        F:\Databases\BDRecup.mdf                                                                                                                                                                                                                                    D    PRIMARY                                                                                                                                   11080302592       35184372080640                    1                           0                           0 69C57793-BD24-4777-A657-22CDC8DE14F2                           0                           0            509673472            4096           1 NULL                                        13031000001052800036 60E098AC-391A-4923-8498-10E208BBA95E          0         1 NULL                                       NULL                                                                                                                                                                                                                                                                                                                                            
BDRecupR_log    F:\Databases\BDRecup_log.ldf                                                                                                                                                                                                                                L    NULL                                                                                                                                       1248985088        2199023255552                    2                           0                           0 E5CC3407-C600-4A5A-B304-02489CAA7DD2                           0                           0                    0            4096           0 NULL                                                           0 00000000-0000-0000-0000-000000000000          0         1 NULL                                       NULL                                                                                                                                                                                                                                                                                                                                            

(2 rows affected)

我尝试用

恢复

RESTORE DATABASE BDRecup FROM DISK = '/var/opt/mssql/backup/BDRecup_backup_2018_05_17_020000_9119969.bak'
WITH REPLACE,
MOVE 'BDRecupR' TO '/var/opt/mssql/data/BDRecup.mdf',
MOVE 'BDRecupR_log' TO '/var/opt/mssql/data/BDRecup_log.ldf'
GO

但我总是收到错误

Msg 3154, Level 16, State 4, Server Desktop, Line 1
The backup set contains a copy of a database different from the existing one 'BDRecup'.
Msg 3013, Level 16, State 1, Server Desktop, Line 1

如果我删除了BDRecup DROP database BDRecup，我会The database 'BDRecup' does not exists.

Windows SQL Server版本

Microsoft SQL Server 2016 (SP1-CU3) (KB4019916) - 13.0.4435.0 (X64) 
Apr 27 2017 17:36:12 
Copyright (c) Microsoft Corporation
Web Edition (64-bit) on Windows Server 2016 Datacenter 6.3 <X64> (Build 14393: ) (Hypervisor)

Linux MSSQL版

Microsoft SQL Server 2017 (RTM-CU7) (KB4229789) - 14.0.3026.27 (X64) 
May 10 2018 12:38:11 
Copyright (C) 2017 Microsoft Corporation
Developer Edition (64-bit) on Linux (Ubuntu 18.04 LTS)

发生了什么？感谢

Answer 1

你能跑吗

$(function() {
    var global_var;
    function f1 {
       // ...
    }

    function f2 {
       // ....
    }
});

在两台服务器上检查您是否从较高版本恢复到较低版本的sql server？

另外，你能分享一下

的结果吗？

SELECT @@Version

根据提供的信息，您的恢复声明应为：

RESTORE FILELISTONLY FROM DISK = N'/var/opt/mssql/data/BDRecup_backup_2018_05_17_020000_9119969.bak'

此外，我注意到您的RESTORE FILELISTONLY的备份文件名为

RESTORE DATABASE BDRecup FROM DISK = '/var/opt/mssql/backup/BDRecups_backup_2018_05_17_020000_9119969.bak'
WITH REPLACE,
MOVE 'BDRecuperacionesR' TO '/var/opt/mssql/data/BDRecup.mdf',
MOVE 'BDRecuperacionesR_log' TO '/var/opt/mssql/data/BDRecup_log.ldf'

在还原数据库语句中，您正在从

还原

/var/opt/mssql/data/BDRecup_backup_2018_05_17_020000_9119969.bak

目录和文件名的更改是否有意？您应该在单个备份文件上运行这两个语句

根据提供的信息和有关聊天的更多信息：正在使用的备份文件是差异备份，除了恢复差异备份之前获取的数据库的完整备份之外的其他任何内容都无法恢复。

/var/opt/mssql/backup/BDRecups_backup_2018_05_17_020000_9119969.bak

恢复数据库'with replace'总是收到错误

1 个答案: