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The latest version of this topic can be found at CCommand::Create.
Calls CCommand::CreateCommand to create a command for the specified session, then calls ICommandText::SetCommandText to specify the command text.
Syntax
HRESULT CCommandBase::Create(
const CSession& session,
LPCWSTR wszCommand,
REFGUID guidCommand = DBGUID_DEFAULT
) throw ( );
HRESULT CCommandBase::Create(
const CSession& session,
LPCSTR szCommand,
REFGUID guidCommand = DBGUID_DEFAULT
) throw ( );
Parameters
session
[in] A session on which to create the command.
wszCommand
[in] A pointer to the Unicode text of the command string.
szCommand
[in] A pointer to the ANSI text of the command string.
guidCommand
[in] A GUID that specifies the syntax and general rules for the provider to use in parsing the command text. For a description of dialects, see ICommandText::GetCommandText in the OLE DB Programmer's Reference.
Return Value
A standard HRESULT.
Remarks
The first form of Create takes a Unicode command string. The second form of Create takes an ANSI command string (provided for backward compatibility with existing ANSI applications).
Requirements
Header: atldbcli.h