以下是一个创建触发器的示例代码: CREATETRIGGERAuditTriggerONYourTableNameAFTERINSERT,UPDATE,DELETEASBEGINDECLARE@ActionTypeNVARCHAR(10);DECLARE@OldValuesNVARCHAR(MAX);DECLARE@NewValuesNVARCHAR(MAX);IFEXISTS(SELECT*FROMinserted)BEGINSET@ActionType='INSERT';SET@NewValues=(SELECT*FROMinsertedFORJSON PATH);ENDIF...
ALTER SERVER AUDIT [Audit_Server_Logins] WITH (STATE = ON); 2. Triggers Triggers 可以在表上创建,以便在插入、更新或删除操作时记录日志。 创建触发器 代码语言:txt 复制 CREATE TRIGGER trg_LogChanges ON dbo.YourTable AFTER INSERT, UPDATE, DELETE AS BEGIN DECLARE @Action NVARCHAR(10); ...
trigger_name是新触发器的名称。 table_name是应用触发器的表。 事件列在AFTER子句中。事件可以是INSERT、UPDATE或DELETE。单个触发器可以触发对表的一个或多个操作。 NOT FOR REPLICATION选项指示SQL Server在作为复制过程的一部分进行数据修改时不触发触发器。 sql_statements是一个或多个T-sql,用于在事件发生后执...
using Microsoft.SqlServer.Server; public partial class Triggers { [SqlTrigger(Name="UserNameAudit", Target="Users", Event="FOR INSERT")] public static void UserNameAudit() { SqlTriggerContext triggContext = SqlContext.TriggerContext; SqlParameter userName = new SqlParameter("@username", System.Data...
Due to performance constraints, we don't audit thetempdband temporary tables. While the batch completed action group captures statements against temporary tables, it might not correctly populate the object names. However, the source table is always audited, ensuring that all inserts from the...
Due to performance constraints, we don't audit thetempdband temporary tables. While the batch completed action group captures statements against temporary tables, it might not correctly populate the object names. However, the source table is always audited, ensuring that all inserts from the source...
步骤5:右键点击刚刚创建的审核“Audit-AdventureWorks2012-Create/Alter/Drop”,选择“Enable Audit”选项。 任务2:创建数据库级别的审核规范 –监控数据库对象的创建、删除与修改。 步骤1:在“Object Explorer”窗口,展开“Databases”,“AdventureWorks2012”,“Security”,“Database Audit Specifications”节点。
SQL Server 审核(Audit)-- 创建数据库级别的审核 任务1:创建审核 步骤1:打开SSMS,登录到指定的实例,展开“Security”,“Audits”节点。 步骤2:在“Audits”节点上,右键选择“New Audit…”选项。 步骤3:在“Create Audit”窗口,输入以下的参数。 ?在“Audit name”输入Audit-AdventureWorks2012-Create/Alter/Drop...
Finally, let us turn to the subject of saving captured data using auditing triggers.ApexSQL Triggerstores captured information in three additional tables: The AUDIT_LOG_DATA table is used to store the information about data that was changed – the initial data value prior to a change and data...
AuditStartOperation是I (INSERTED) 如果跟踪记录是新的(第一次修订)或U (UPDATED) 如果跟踪记录之前已经存在并且刚刚更新。 AuditEndOperation如果跟踪记录因被删除而不再存在,则为D (DELETED);如果跟踪记录刚刚更新为新状态,则为U。 AuditStartTransactionGUID和AuditEndTransactionGUID只是我用来知道哪些操作发生在同一事...