नोट
इस पृष्ठ तक पहुंच के लिए प्राधिकरण की आवश्यकता होती है। आप साइन इन करने या निर्देशिकाएँ बदलने का प्रयास कर सकते हैं।
इस पृष्ठ तक पहुंच के लिए प्राधिकरण की आवश्यकता होती है। आप निर्देशिकाएँ बदलने का प्रयास कर सकते हैं।
Applies to: 
SQL Server
Shares the specified SQL Server Express LocalDB instance with other users of the computer, using the specified shared name.
Header file: msoledbsql.h
Syntax
HRESULT LocalDBShareInstance(
PSID pOwnerSID ,
PCWSTR pInstancePrivateName ,
PCWSTR pInstanceSharedName ,
DWORD dwFlags
);
Arguments
pOwnerSID
[Input] The SID of the instance owner.
pInstancePrivateName
[Input] The private name for the LocalDB instance to share.
pInstanceSharedName
[Input] The shared name for the LocalDB instance to share.
dwFlags
[Input] Reserved for future use. Currently should be set to 0.
Returns
S_OK: The function succeeded.
| Error | Description |
|---|---|
| LOCALDB_ERROR_NOT_INSTALLED | SQL Server Express LocalDB isn't installed on the computer. |
| LOCALDB_ERROR_INVALID_PARAMETER | One or more specified input parameters are invalid. |
| LOCALDB_ERROR_INVALID_INSTANCE_NAME | The specified instance name is invalid. |
| LOCALDB_ERROR_UNKNOWN_INSTANCE | The specified instance doesn't exist. |
| LOCALDB_ERROR_ADMIN_RIGHTS_REQUIRED | Administrator privileges are required in order to execute this operation. |
| LOCALDB_ERROR_SHARED_NAME_TAKEN | The specified shared name is already taken. |
| LOCALDB_ERROR_INSTANCE_ALREADY_SHARED | The specified instance is already shared. |
| LOCALDB_ERROR_INTERNAL_ERROR | An unexpected error occurred. See the event log for details. |
Remarks
For a code sample that uses LocalDB API, see SQL Server Express LocalDB reference.