RESTORE DATABASE 语法

--To Restore an Entire Database from a Full database backup (a Complete Restore):
RESTORE DATABASE { database_name | @database_name_var }
 [ FROM <backup_device> [ ,...n ] ]
 [ WITH
   {
    [ RECOVERY | NORECOVERY | STANDBY =
        {standby_file_name | @standby_file_name_var }
       ]
   | ,  <general_WITH_options> [ ,...n ]
   | , <replication_WITH_option>
   | , <change_data_capture_WITH_option>
   | , <FILESTREAM_WITH_option>
   | , <service_broker_WITH options>
   | , <point_in_time_WITH_options-RESTORE_DATABASE>
   } [ ,...n ]
 ]
[;]

--To perform the first step of the initial restore sequence of a piecemeal restore:
RESTORE DATABASE { database_name | @database_name_var }
   <files_or_filegroups> [ ,...n ]
 [ FROM <backup_device> [ ,...n ] ]
   WITH
      PARTIAL, NORECOVERY
      [  , <general_WITH_options> [ ,...n ]
       | , <point_in_time_WITH_options-RESTORE_DATABASE>
      ] [ ,...n ]
[;]

--To Restore Specific Files or Filegroups:
RESTORE DATABASE { database_name | @database_name_var }
   <file_or_filegroup> [ ,...n ]
 [ FROM <backup_device> [ ,...n ] ]
   WITH
   {
      [ RECOVERY | NORECOVERY ]
      [ , <general_WITH_options> [ ,...n ] ]
   } [ ,...n ]
[;]

--To Restore Specific Pages:
RESTORE DATABASE { database_name | @database_name_var }
   PAGE = 'file:page [ ,...n ]'
 [ , <file_or_filegroups> ] [ ,...n ]
 [ FROM <backup_device> [ ,...n ] ]
   WITH
       NORECOVERY
      [ , <general_WITH_options> [ ,...n ] ]
[;]

--To Restore a Transaction Log:
RESTORE LOG { database_name | @database_name_var }
 [ <file_or_filegroup_or_pages> [ ,...n ] ]
 [ FROM <backup_device> [ ,...n ] ]
 [ WITH
   {
     [ RECOVERY | NORECOVERY | STANDBY =
        {standby_file_name | @standby_file_name_var }
       ]
    | , <general_WITH_options> [ ,...n ]
    | , <replication_WITH_option>
    | , <point_in_time_WITH_options-RESTORE_LOG>
   } [ ,...n ]
 ]
[;]

--To Revert a Database to a Database Snapshot:
RESTORE DATABASE { database_name | @database_name_var }
FROM DATABASE_SNAPSHOT = database_snapshot_name

<backup_device>::=
{
   { logical_backup_device_name |
      @logical_backup_device_name_var }
 | { DISK
     | TAPE
     | URL
   } = { 'physical_backup_device_name' |
      @physical_backup_device_name_var }
}

<files_or_filegroups>::=
{
   FILE = { logical_file_name_in_backup | @logical_file_name_in_backup_var }
 | FILEGROUP = { logical_filegroup_name | @logical_filegroup_name_var }
 | READ_WRITE_FILEGROUPS
}

<general_WITH_options> [ ,...n ]::=
--Restore Operation Options
   MOVE 'logical_file_name_in_backup' TO 'operating_system_file_name'
          [ ,...n ]
 | REPLACE
 | RESTART
 | RESTRICTED_USER | CREDENTIAL

--Backup Set Options
 | FILE = { backup_set_file_number | @backup_set_file_number }
 | PASSWORD = { password | @password_variable }
 | [ METADATA_ONLY | SNAPSHOT ] [ DBNAME = { database_name | @database_name_variable } ]

--Media Set Options
 | MEDIANAME = { media_name | @media_name_variable }
 | MEDIAPASSWORD = { mediapassword | @mediapassword_variable }
 | BLOCKSIZE = { blocksize | @blocksize_variable }

--Data Transfer Options
 | BUFFERCOUNT = { buffercount | @buffercount_variable }
 | MAXTRANSFERSIZE = { maxtransfersize | @maxtransfersize_variable }

--Error Management Options
 | { CHECKSUM | NO_CHECKSUM }
 | { STOP_ON_ERROR | CONTINUE_AFTER_ERROR }

--Monitoring Options
 | STATS [ = percentage ]

--Tape Options.
 | { REWIND | NOREWIND }
 | { UNLOAD | NOUNLOAD }

<replication_WITH_option>::=
 | KEEP_REPLICATION

<change_data_capture_WITH_option>::=
 | KEEP_CDC

<FILESTREAM_WITH_option>::=
 | FILESTREAM ( DIRECTORY_NAME = directory_name )

<service_broker_WITH_options>::=
 | ENABLE_BROKER
 | ERROR_BROKER_CONVERSATIONS
 | NEW_BROKER

<point_in_time_WITH_options-RESTORE_DATABASE>::=
 | {
   STOPAT = { 'datetime'| @datetime_var }
 | STOPATMARK = 'lsn:lsn_number'
                 [ AFTER 'datetime']
 | STOPBEFOREMARK = 'lsn:lsn_number'
                 [ AFTER 'datetime']
   }

<point_in_time_WITH_options-RESTORE_LOG>::=
 | {
   STOPAT = { 'datetime'| @datetime_var }
 | STOPATMARK = { 'mark_name' | 'lsn:lsn_number' }
                 [ AFTER 'datetime']
 | STOPBEFOREMARK = { 'mark_name' | 'lsn:lsn_number' }
                 [ AFTER 'datetime']
   }