ISchemaProvider::MetaData method

Retrieves an enumeration of global IMetaData objects for the loaded schema.

Syntax


HRESULT MetaData(
  [in]          REFIID riid,
  [out, retval] void   **pMetaData
);

Parameters

riid [in]

Type: REFIID

The desired IID of the result, either IID_IEnumUnknown or IID_IEnumVARIANT.

pMetaData [out, retval]

Type: void**

Receives a pointer to an enumeration of the IMetaData objects. The calling application must release it by calling its IUnknown::Release method.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Minimum supported client

Windows XP with SP2, Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2003 with SP1 [desktop apps only]

Redistributable

Windows Desktop Search (WDS) 3.0

Header

Structuredquery.h

IDL

Structuredquery.idl

 

 

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