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COLUMN_NAME_PS_LENGTH_STATUS

Represents a binding on the rowset to the specific column in the rowset. Similar to COLUMN_NAME, except that this macro also takes precision, scale, column length, and column status.

COLUMN_NAME_PS_LENGTH_STATUS(pszName, nPrecision, nScale, data, length, status )

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".

  • nPrecision
    [in] The maximum precision of the column you want to bind.

  • nScale
    [in] The scale of the column you want to bind.

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

  • length
    [in] The variable to be bound to the column length.

  • status
    [in] The variable to be bound to the column status.

Remarks

See COLUMN_NAME for information on where the COLUMN_NAME_* macros are used.

Requirements

Header: atldbcli.h

See Also

Reference

BEGIN_ACCESSOR

BEGIN_ACCESSOR_MAP

BEGIN_COLUMN_MAP

COLUMN_NAME

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_TYPE

COLUMN_NAME_TYPE_PS

COLUMN_NAME_TYPE_SIZE

COLUMN_NAME_TYPE_STATUS

Other Resources

Macros and Global Functions for OLE DB Consumer Templates