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Overview
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C++ API
General interfaces
Data interfaces
UDomain
GetSchemaData
GetSchemaVersion
QueryNamedObject
QueryNamedObjectId
QueryNamedObjectLink
QueryNamedObjectMultiple
QueryStorage
UStorage
UObject
UList
UBitFlagSet
UBitFlagSetSingle
WDomain
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IEventClient
Schema interfaces
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C# API
DTDL
DADL
Setup
UDomain::GetSchemaVersion
Retrieves the version of the schema. This value is the same as returned by
UDomain::QueryStorage
.
Syntax
HRESULT
GetSchemaVersion(
[out]
U
INT32
*
p_pulSchemaVersion
);
Parameter
p_pulSchemaVersion
[out]
Type:
UINT32*
p_pulSchemaVersion contains the current version of the schema on successful return.
See
TSchema
functions for further information.
Return value
S_OK or an error from the
Error Codes
.
Remarks
This value can be used to determine if you need to read additional schema data to update your local copy of the schema.
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