支持使用这些数据访问和存储 API 开发 Windows 运行时应用。
注意
一些 API 仅受 Windows 应用商店应用支持，不受 Windows Phone 应用商店应用支持，反之亦然。特定 API 的具体兼容性详细信息可在其参考主题或相关头文件中找到。有关详细信息，请参阅适用于 Windows 运行时应用的 Win32 和 COM。
文件系统
CopyFile2
CreateDirectoryW
CreateFile2
DeleteFileW
FindClose
FindFirstFileExW
FindNextFileW
FlushFileBuffers
FlushViewOfFile
GetDiskFreeSpaceExW
GetFileAttributesExW
GetFileInformationByHandleEx
GetOverlappedResultEx
LockFileEx
MoveFileExW
ReadFile
RemoveDirectoryW
SetEndOfFile
SetFileAttributesW
SetFileInformationByHandle
SetFilePointerEx
UnlockFileEx
UnmapViewOfFile
WriteFile
Jet
JetAddColumnW
JetAttachDatabase2W
JetBackupInstanceW
JetBeginSessionW
JetBeginTransaction3
JetCloseDatabase
JetCloseTable
JetCommitTransaction
JetCommitTransaction2
JetCreateDatabase2W
JetCreateIndex4W
JetCreateInstance2W
JetCreateTableColumnIndex4W
JetDefragment2W
JetDelete
JetDeleteColumn2W
JetDeleteIndexW
JetDeleteTableW
JetDetachDatabase2W
JetEndSession
JetEnumerateColumns
JetEscrowUpdate
JetGetBookmark
JetGetColumnInfoW
JetGetCurrentIndexW
JetGetDatabaseFileInfoW
JetGetDatabaseInfoW
JetGetErrorInfoW
JetGetIndexInfoW
JetGetObjectInfoW
JetGetRecordPosition
JetGetSecondaryIndexBookmark
JetGetSessionParameter
JetGetSystemParameterW
JetGetTableColumnInfoW
JetGetTableIndexInfoW
JetGetTableInfoW
JetGetThreadStats
JetGotoBookmark
JetGotoPosition
JetGotoSecondaryIndexBookmark
JetIndexRecordCount
JetInit3W
JetIntersectIndexes
JetMakeKey
JetMove
JetOpenDatabaseW
JetOpenTableW
JetOpenTemporaryTable2
JetOpenTempTable3
JetPrepareUpdate
JetPrereadIndexRanges
JetPrereadKeys
JetRegisterCallback
JetRenameColumnW
JetRenameTableW
JetResetSessionContext
JetResetTableSequential
JetResizeDatabase
JetRestoreInstanceW
JetRetrieveColumn
JetRetrieveColumns
JetRetrieveKey
JetRollback
JetSeek
JetSetColumn
JetSetColumns
JetSetCurrentIndex4W
JetSetCursorFilter
JetSetIndexRange
JetSetSessionContext
JetSetSessionParameter
JetSetSystemParameterW
JetSetTableSequential
JetStopBackupInstance
JetTerm2
JetUnregisterCallback
JetUpdate2
流
CoAllowUnmarshalerCLSID
CreateRandomAccessStreamOnFile
CreateRandomAccessStreamOverStream
CreateStreamOverRandomAccessStream
IBuffer
IBufferByteAccess
IInputStream
IMarshalingStream
IOutputStream
IRandomAccessStream
XML
CreateXmlReader
CreateXmlReaderInputWithEncodingCodePage
CreateXmlReaderInputWithEncodingName
CreateXmlWriter
CreateXmlWriterOutputWithEncodingCodePage
CreateXmlWriterOutputWithEncodingName
IXmlReader
IXmlReaderInput
IXmlResolver
IXmlWriter
IXmlWriterOutput