VistaGrbits members

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Grbits that have been added to the Vista version of ESENT.

The VistaGrbits type exposes the following members.

Fields

	Name	Description
	ContinueAfterThaw	The snapshot session continues after JetOSSnapshotThaw and will require a JetOSSnapshotEnd function call.
	IndexCrossProduct	Specifying this flag for an index that has more than one key column that is a multi-valued column will result in an index entry being created for each result of a cross product of all the values in those key columns. Otherwise, the index would only have one entry for each multi-value in the most significant key column that is a multi-valued column and each of those index entries would use the first multi-value from any other key columns that are multi-valued columns. For example, if you specified this flag for an index over column A that has the values "red" and "blue" and over column B that has the values "1" and "2" then the following index entries would be created: "red", "1"; "red", "2"; "blue", "1"; "blue", "2". Otherwise, the following index entries would be created: "red", "1"; "blue", "1".
	IndexDisallowTruncation	Specifying this flag will cause any update to the index that would result in a truncated key to fail with KeyTruncated. Otherwise, keys will be silently truncated.
	IndexNestedTable	Index over multiple multi-valued columns but only with values of same itagSequence.
	LogStreamMustExist	Transaction logs must exist in the log file directory (i.e. can't auto-start a new stream).
	RecoveryWithoutUndo	Perform recovery, but halt at the Undo phase. Allows whatever logs are present to be replayed, then later additional logs can be copied and replayed.
	ReplayMissingMapEntryDB	Missing database map entry default to same location.
	TruncateDone	The engine can mark the database headers as appropriate (for example, a full backup completed), even though the call to truncate was not completed.
	TruncateLogsAfterRecovery	On successful soft recovery, truncate log files.

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See also

Reference

VistaGrbits class

Microsoft.Isam.Esent.Interop.Vista namespace