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JET_SNP

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Applies to: Windows | Windows Server

JET_SNP

The JET_SNP group of constants describe the type of the operation for which progress information is to be obtained. These constants are used as the snp parameter of the JET_PFNSTATUS callback function.

Constant/value

Description

JET_snpRepair
2

The callback is for a repair operation.

JET_snpCompact
4

The callback is for database defragmentation.

JET_snpRestore
8

The callback is for a restore operation.

JET_snpBackup
9

The callback is for a backup operation.

JET_snpUpgrade
10

Not supported.

Windows 2000:  The callback is for the database format upgrade operation.

JET_snpScrub
11

The callback is for a database zeroing (that is, scrubbing) operation.

Windows Server 2003 and Windows 2000 Server:  Not supported.

JET_snpUpgradeRecordFormat
12

The callback is for the process of upgrading the record format of all database pages.

Windows Server 2003 and Windows 2000 Server:  Not supported.

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.

See Also

JET_PFNSTATUS
JET_SNPROG
JET_SNT