To move a database to another instance of SQL Server or to another server, use backup and restore or detach and attach operations. Note This article covers moving user database files. For moving system database files, see Move system databases. Considerations When you move a database onto ...
cd'C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\MSSQL\Backup\' 使用scp命令將檔案傳輸到目標 Linux 電腦。 以下範例將YourDB.bak傳輸到IP位址為192.168.2.9的Linux伺服器上user1的主目錄: Bash scp YourDB.bak user1@192.168.2.9:./ ...
針對可用性群組中資料庫的完整 DTC 支援SQL Server 2016 (13.x) 目前不支援可用性群組中資料庫的跨資料庫交易。 透過 SQL Server 2016 (13.x) SP2,我們引進了可用性群組資料庫分散式交易的完整支援。 更新至sys.databases.is_encrypted數據行,以正確反映tempdb的加密狀態即使在您關閉所有使用者資料庫的加密並重新...
For more information, see Make your database portable by using contained databases. Important When connecting as a contained database user, you must provide the name of the database as part of the connection string. To specify the database in SQL Server Management Studio (SSMS), in the ...
When cross db ownership chaining is 1 (ON), all user databases can participate in cross-database ownership chains, regardless of the value of this option. This option is set by using sp_configure. To set this option, requires membership in the sysadmin fixed server role. The DB_CHAINING ...
–为SQL Server 登录或 Windows NT 用户或组在当前数据库中添加一个安全帐户,并使其能够被授予在数据库中执行活动的权限(授予默认的“public”数据库角色)。 EXEC sp_grantdbaccess @loginame = '', @name_in_db = NULL –或 EXEC sp_adduser @loginame = '', @name_in_db = NULL, @grpname = ...
42.733 clientapp=Microsoft SQL Server Management Studio - Query hostname=TEST_SERVER hostpid=2216 loginname=DOMAIN\user isolationlevel=read committed (2) xactid=310444 currentdb=6 lockTimeout=4294967295 clientoption1=671090784 clientoption2=390200 executionStack frame procname=AdventureWorks2022.dbo.usp...
使用sys.databases 目錄檢視,可判定兩個資料列版本設定資料庫選項的狀態。 對使用者資料表的所有更新,以及儲存在 master 與 msdb 中的一些系統資料表,都會產生資料列版本。 在master 與 msdb 資料庫中會自動將 ALLOW_SNAPSHOT_ISOLATION 選項設為 ON,且無法停用。 使用者無法在 master、tempdb 或 msdb 中將 READ...
Managed instance This option is a collection of system and user databases with a shared set of resources. A managed instance is like an instance of the SQL Server database that is highly compatibility with SQL Server on-premises. A managed instance has built-in backups, patching, recovery, ...
00.890"clientapp="SQLCMD"hostname="ContosoServer"hostpid="7908"loginname="CONTOSO\user"isolationlevel="read committed (2)"xactid="11088595"currentdb="5"lockTimeout="4294967295"clientoption1="538968096"clientoption2="128056"><executionStack>SELECT c2, c3 FROM t1 WHERE c2 BETWEEN @p1 AND @p1...