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How do you track changes in data?
At the basic database level you can track changes by having a separate table that gets an entry added to it via triggers on INSERT/UPDATE/DELETE statements. Thats the general way of tracking changes to a database table. The other thing you want is to know which user made the change.
How can check table changes in SQL Server?
3 Answers. Query the sys. objects table to find the objects that changed and filter by modify_date and type ; U = User table, P = Stored procedure. This approach will tell you what objects have changed, but not the specific changes.
What is SQL Server change tracking?
SQL Server Change Tracking is a way to capture all changes made to a Microsoft SQL Server database. Any inserts, updates or deletes made to any of the tables made in a specified time window are captured. This information is made available for SQL Server replication purposes.
What is audit trigger in SQL Server?
ApexSQL Trigger is a SQL Server auditing tool which captures data and schema changes that have occurred on a database including the information on who made the change, which objects were affected, when it was made, as well as the information on the SQL login, application and host used to make the change.
What is a SQL Server audit?
SQL Server Audit. The SQL Server Audit object collects a single instance of server or database-level actions and groups of actions to monitor. The audit is at the SQL Server instance level. You can have multiple audits per SQL Server instance. When you define an audit, you specify the location for the output of the results.
What is a server audit specification?
Server Audit Specification. A Server Audit Specification defines which Audit Action Groups will be audited for the entire server (or “instance”). Some audit action groups comprise server level actions like the creation of a database or modification of a server role and hence are only applicable to the server itself.
What is database audit table?
Audit tables are used by native or 3rd party auditing tools that capture data changes that have occurred on a database, usually including the information on who made the change, which objects were affected by it, when it was made as well as the information on the SQL login, application and host used to make the change.