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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /offapi/com/sun/star/sdbc/XColumnLocate.idl | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream/4%7.4.7.tar.xz libreoffice-upstream/4%7.4.7.zip |
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | offapi/com/sun/star/sdbc/XColumnLocate.idl | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/offapi/com/sun/star/sdbc/XColumnLocate.idl b/offapi/com/sun/star/sdbc/XColumnLocate.idl new file mode 100644 index 000000000..626a17853 --- /dev/null +++ b/offapi/com/sun/star/sdbc/XColumnLocate.idl @@ -0,0 +1,75 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ +#ifndef __com_sun_star_sdbc_XColumnLocate_idl__ +#define __com_sun_star_sdbc_XColumnLocate_idl__ + +#include <com/sun/star/uno/XInterface.idl> + +#include <com/sun/star/sdbc/SQLException.idl> + + module com { module sun { module star { module sdbc { + + published interface XResultSetMetaData; + + +/** provides the possibility to find columns by their name. + + + <p> + When several columns have the same name, then the value + of the first matching column will be returned. The column name option is + designed to be used when column names are used in the SQL + query. For columns that are NOT explicitly named in the query, it + is best to use column numbers. If column names are used, there is + no way for the programmer to guarantee that they actually refer to + the intended columns. + </p> + */ +published interface XColumnLocate: com::sun::star::uno::XInterface +{ + + /** maps the given ResultSet column name to its ResultSet column index. + + <p> + The specification before LibreOffice 4.2 left unspecified what should + happen for an invalid column name. As a result some drivers written + against the older specification may return a special invalid value, such + as a negative number, zero, or a number greater than the number of + columns. + </p> + + @param columnName + the name of the column + @returns + the position of the column + @throws SQLException + if the column named <code>columnName</code> does not exist, + or a database access error occurs. + */ + long findColumn([in]string columnName) raises (SQLException); +}; + + +}; }; }; }; + +/*=========================================================================== +===========================================================================*/ +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |