SQL Server 中的 DBCC(Database Console Commands)命令提供了一系列用于数据库管理和诊断的工具和功能。以下是一些常用的 DBCC 命令及其功能: DBCC CHECKDB: 用于检查整个数据库的物理和逻辑一致性。 sqlCopy Code DBCC CHECKDB ('MyDatabase'); DBCC CHECKTABLE: 检查指定表或索引的物理和逻辑一致性。 sqlCopy ...
The update is performed when the Update method is called, either explicitly by your code or automatically by a data-bound control. The same general pattern is followed for Delete and Insert operations.The SQL queries and commands that you use in the SelectCommand, UpdateCommand, InsertCommand, ...
SqlCommandfeatures the following methods for executing commands at a SQL Server database: 展开表 ItemDescription BeginExecuteNonQueryInitiates the asynchronous execution of the Transact-SQL statement or stored procedure that is described by thisSqlCommand, generally executing commands such as INSERT, DELETE,...
At some point after construction, you must use the AddCommandDependency(SqlCommand) method to associate one or more commands to this SqlDependency object. Query notifications are supported only for SELECT statements that meet a list of specific requirements. For more information, see SQL Server ...
SQLWorkbenchCommands.cmdSetGuidTeamSystemData Field Reference Definition Namespace: Microsoft.SqlServer.Management.UI.VSIntegration.Editors Assembly: SQLEditors.dll Specifies the GUID for TSData command set C# publicstaticGuid cmdSetGuidTeamSystemData; ...
SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Shrinks the size of the data and log files in the specified database. Note Shrink operations should not be considered a regular maintenance operation. Data and log files that grow due to regular, recurring business ...
Before establishing connection to a Microsoft SQL Server database with Kerberos authentication, make sure you have the authentication ticket by running Kerberos commands in the command prompt or inthe terminal. If there is a ticket cache file on your machine anduseTicketCacheis set totrue, runklist...
SQLWorkbenchCommands SQLWorkbenchCommands Constructors Fields cmdidAEActivateCodeWindow cmdidAEActivateHeaderControl cmdidAECheckSyntax cmdidAECyclePanelsForward cmdidAEDeleteColumn cmdidAEDeleteExtProp cmdidAEDeleteParam cmdidAEEditGridCell cmdidAESchedule cmdidAEScriptToClipboard c...
1 row in set (0.00 sec) 目標: 複製 [root@bastion opc]# mysql --host <target IP> -u admin -p mysql: [Warning] Using a password on the command line interface can be insecure. Welcome to the MySQL monitor. Commands end with ; or \g. ...
Database Console Commands (DBCC) (Transact-SQL) In Microsoft SQL Server 2005, trace flags can be set globally. The following DBCC commands can be used to enable, disable, and display the status of trace flags.