MS SQL Server Audit Event: 24254

SQL » 24254: Issued revoke schema object permissions with grant command

24254: Issued revoke schema object permissions with grant command

A schema is a distinct namespace that aids separation, management, and ownership of database objects. Schema is a collection of objects such as tables, views, indexes, procedures, and more. Event 24254 occurs when a command to revoke schema object permissions (including the privilege to grant permissions to other users) from a user has been issued. It is generated by the SCHEMA_OBJECT_PERMISSION_CHANGE_GROUP action group. Important information can be derived from this event including the:

  • Date and time at which the event occurred.
  • Session identifier of the event.
  • Privileged user who performed the action.
  • Server and database associated with the event.
  • ID, name, and permission bitmask of the target object (in this case, the schema object).

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