ID Property
В будущей версии Microsoft SQL Server эта возможность будет удалена. Избегайте использования этой возможности в новых разработках и запланируйте изменение существующих приложений, в которых она применяется.
The ID property exists for Microsoft SQL Server database, agent, and replication components with defined identifiers.
Синтаксис
object.ID
Parts
- object
An expression that evaluates to an object in the Applies To list
Data Type
Long
Modifiable
Read-only
Prototype (C/C++)
HRESULT GetID(LPLONG plID);
Замечания
The definitions of many SQL Server database, agent, and replication components are implemented as records in SQL Server system tables. Within a system table, one column may be designated as an identifier. An identifier is a value that is unique for all rows in the table. Identifiers are assigned by SQL Server.
The ID property represents a SQL Server component identifier and, by using the ItemByID method, provides an alternate method for selecting a specific SQL Distributed Management Objects (SQL-DMO) object from its containing collection.
The ID property of the ReplicationTable2 object is designed to allow an application to retrieve a table object.
Applies To: