ThreadSafeDataLayer.UpdateSchema(Boolean, XPClassInfo[]) Method

Updates the storage schema according to the specified class descriptions.

Assembly: DevExpress.Xpo.v24.1.dll

NuGet Packages: DevExpress.Win.PivotGrid, DevExpress.Win.TreeMap, DevExpress.Xpo

Declaration

public override UpdateSchemaResult UpdateSchema(
    bool doNotCreate,
    params XPClassInfo[] types
)

Public Overrides Function UpdateSchema(
    doNotCreate As Boolean,
    ParamArray types As XPClassInfo()
) As UpdateSchemaResult

Name	Type	Description
doNotCreate	Boolean	true if the schema should not be created when the table that corresponds to the first item in the types array doesn’t exist in the storage.
types	XPClassInfo[]	An array of XPClassInfo objects that specify object metadata for which schema should be created in the data store.

Type	Description
UpdateSchemaResult	A UpdateSchemaResult value that specifies the result of the update operation.