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27#ifndef __com_sun_star_sdbc_ColumnValue_idl__
28#define __com_sun_star_sdbc_ColumnValue_idl__
29
30 module com {  module sun {  module star {  module sdbc {
31
32
33/** determines whether a column allows SQL NULL values or not.
34 */
35published constants ColumnValue
36{
37
38	/** indicates that a column does not allow NULL values.
39	 */
40	const long NO_NULLS			=  0;
41
42	/** indicates that a column does allow NULL values.
43	 */
44	const long NULLABLE 		=  1;
45
46	/** indicates that the nullability of the column is unknown.
47	 */
48	const long NULLABLE_UNKNOWN	=  2;
49};
50
51//=============================================================================
52
53}; }; }; };
54
55/*===========================================================================
56===========================================================================*/
57#endif
58