1/**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements.  See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership.  The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License.  You may obtain a copy of the License at
10 *
11 *   http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied.  See the License for the
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20 *************************************************************/
21
22
23#ifndef __com_sun_star_sdbc_ColumnValue_idl__
24#define __com_sun_star_sdbc_ColumnValue_idl__
25
26 module com {  module sun {  module star {  module sdbc {
27
28
29/** determines whether a column allows SQL NULL values or not.
30 */
31published constants ColumnValue
32{
33
34	/** indicates that a column does not allow NULL values.
35	 */
36	const long NO_NULLS			=  0;
37
38	/** indicates that a column does allow NULL values.
39	 */
40	const long NULLABLE 		=  1;
41
42	/** indicates that the nullability of the column is unknown.
43	 */
44	const long NULLABLE_UNKNOWN	=  2;
45};
46
47//=============================================================================
48
49}; }; }; };
50
51/*===========================================================================
52===========================================================================*/
53#endif
54