WiX:数据库恢复不恢复表和记录
问题描述:
我正在尝试使用WiX恢复备份数据库文件,并创建数据库,但没有任何表和数据被恢复。看起来好像它只是创建数据库而别无所求。不确定这是否与WiX相关或与MSSQL使用有关。这里是维克斯XML:WiX:数据库恢复不恢复表和记录
<Component Id="sql_backup_restore" Guid="8C95F258-7AB7-4A3A-A0CD-438FC61D45CC">
<CreateFolder Directory="javaaaanew_dir"/>
<sql:SqlDatabase Id="aaanew3_db" Server="[MSSQLSERVER]" Database="master" ConfirmOverwrite="yes" ContinueOnError="yes" DropOnReinstall="no" DropOnInstall="no" DropOnUninstall="no" CreateOnInstall="yes" CreateOnReinstall="no" CreateOnUninstall="no">
<!-- restore blankaaa database -->
<sql:SqlString Id="attach_db" ExecuteOnInstall ="yes" ExecuteOnReinstall="no" ExecuteOnUninstall="no" ContinueOnError="yes" Sequence="1" SQL="RESTORE DATABASE blankaaa FROM DISK = '[blankaaaBAK]' WITH RECOVERY;" />
<!-- rename blankaaa to aaanew3 -->
<sql:SqlString Id="alter_db_name" ExecuteOnInstall ="yes" ExecuteOnReinstall="no" ExecuteOnUninstall="no" ContinueOnError="yes" Sequence="2" SQL="USE master;GO;ALTER DATABASE blankaaa Modify Name = 'aaanew3' GO;" /> <!-- should fail here if preexisting database? -->
<!-- change aaanew3 dbowner to 'sa' -->
<sql:SqlString Id="alter_db_owner" ExecuteOnInstall ="yes" ExecuteOnReinstall="no" ExecuteOnUninstall="no" ContinueOnError="yes" Sequence="3" SQL="ALTER AUTHORIZATION ON DATABASE::aaanew3 TO sa;" />
<!-- add user 'sa' to database security? -->
<sql:SqlString Id="alter_db_sa" ExecuteOnInstall ="yes" ExecuteOnReinstall="no" ExecuteOnUninstall="no" ContinueOnError="yes" Sequence="4" SQL="USE [aaanew3];GO;CREATE USER [sa] FOR LOGIN [sa];GO;" />
<!-- add user mapping for 'sa' on aaanew3 with schema 'dbo' -->
<sql:SqlString Id="alter_db_schema" ExecuteOnInstall ="yes" ExecuteOnReinstall="no" ExecuteOnUninstall="no" ContinueOnError="yes" Sequence="5" SQL="USE [aaanew3];GO;ALTER USER [sa] WITH DEFAULT_SCHEMA=[dbo];GO;" />
</sql:SqlDatabase>
</Component>
我也有试过“WITH RECOVERY”,并使用转义序列前后的方括号:
<sql:SqlString Id="attach_db" ExecuteOnInstall ="yes" ExecuteOnReinstall="no" ExecuteOnUninstall="no" ContinueOnError="yes" Sequence="1" SQL="RESTORE DATABASE blankaaa FROM DISK = '[\[]blankaaaBAK[\]]' WITH RECOVERY;" />
正确的方式做到这一点似乎在文档中实在太差不清楚。
答
而不是试图引用数据库文件的WiX的名字,我用了以下内容:
SQL="RESTORE DATABASE blankaaa FROM DISK = '[INSTALLFOLDER]javaaaanew\blankaaa.bak' WITH RECOVERY"