JET_BKINFO Structure
Applies to: Windows | Windows Server
JET_BKINFO Structure
The JET_BKINFO structure holds a collection of data about a specific backup event.
typedef struct {
JET_LGPOS lgposMark;
union {
JET_LOGTIME logtimeMark;
JET_BKLOGTIME bklogtimeMark;
};
unsigned long genLow;
unsigned long genHigh;
} JET_BKINFO;
Members
lgposMark
The ID of this backup.
logtimeMark
The time of this backup event.
bklogtimeMark
The time of this backup event, with additional bits to indicate a snapshot backup.
Windows Vista: bklogtimeMark is introduced in Windows Vista.
genLow
The low log generation number associated with this backup event.
genHigh
The high log generation number associated with this backup event.
Remarks
This structure is used inside the JET_DBINFOMISC structure to represent data about the database backup event.
Requirements
| Requirement | Value |
|---|---|
Client |
Requires Windows Vista, Windows XP, or Windows 2000 Professional. |
Server |
Requires Windows Server 2008, Windows Server 2003, or Windows 2000 Server. |
Header |
Declared in Esent.h. |