COLUMN_NAME

 

The new home for Visual Studio documentation is Visual Studio 2017 Documentation on docs.microsoft.com.

The latest version of this topic can be found at COLUMN_NAME.

Represents a binding on the rowset to the specific column in the rowset. Similar to COLUMN_ENTRY, except that this macro takes the column name instead of the column number.

Syntax

  
COLUMN_NAME(  
pszName  
,   
data  
 )  
  

Parameters

pszName
[in] A pointer to the column name. The name must be a Unicode string. You can accomplish this by putting an 'L' in front of the name, for example: L"MyColumn".

data
[in] The corresponding data member in the user record.

Remarks

The COLUMN_NAME_* macros are used in the same places as COLUMN_ENTRY:

• Between the BEGIN_COLUMN_MAP and END_COLUMN_MAP macros.

• Between the BEGIN_ACCESSOR and END_ACCESSOR macros.

• Between the BEGIN_PARAM_MAP and END_PARAM_MAP macros.

Requirements

Header: atldbcli.h

See Also

Macros and Global Functions for OLE DB Consumer Templates
BEGIN_ACCESSOR
BEGIN_ACCESSOR_MAP
BEGIN_COLUMN_MAP
COLUMN_NAME_EX
COLUMN_NAME_LENGTH
COLUMN_NAME_LENGTH_STATUS
COLUMN_NAME_STATUS
COLUMN_NAME_PS
COLUMN_NAME_PS_LENGTH
COLUMN_NAME_PS_STATUS
COLUMN_NAME_PS_LENGTH_STATUS
COLUMN_NAME_TYPE
COLUMN_NAME_TYPE_PS
COLUMN_NAME_TYPE_SIZE
COLUMN_NAME_TYPE_STATUS