DetachedDBInfo Method
Cette fonctionnalité sera supprimée dans une prochaine version de Microsoft SQL Server. Évitez d'utiliser cette fonctionnalité dans de nouveaux travaux de développement et prévoyez de modifier les applications qui utilisent actuellement cette fonctionnalité.
The DetachedDBInfo method returns information about a detached database.
Syntaxe
object.DetachedDBInfo(MDFName )asQueryResults
Parts
Object
Expression that evaluates to an object in the Applies To list.MDFName
String that contains the name of the primary Microsoft SQL Server 2000 database file.
Prototype (C/C++)
HRESULT DetachedDBInfo(
SQLDMO_LPCSTR MDFName,
LPSQLDMOQUERYRESULTS *ppResults);
Returns
A QueryResults object that contains one result set defined by these columns.
Column |
Data type |
Description |
|---|---|---|
Property |
string |
Name of the item returned |
Value |
sql_variant |
The property value |
Notes
The result set returned by DetachedDBInfo contains three rows:
Database name, returned as a Unicode string of sysname data type.
Database version, returned as an integer.
Collation ID, returned as a long integer.
Use the ListDetachedDBFiles method to list detached database files.
[!REMARQUE]
If an application calls DetachedDBInfo on an instance of SQL Server version 7.0, the constant, SQLDMO_E_SQL80ONLY, and the message "This property or method requires Microsoft SQL Server 2000" are returned.