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dballe
db
data.h
Go to the documentation of this file.
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/*
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* db/data - data table management
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*
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* Copyright (C) 2005--2010 ARPA-SIM <urpsim@smr.arpa.emr.it>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Author: Enrico Zini <enrico@enricozini.com>
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*/
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#ifndef DBALLE_DB_DATA_H
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#define DBALLE_DB_DATA_H
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#include <
dballe/db/odbcworkarounds.h
>
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#include <wreport/var.h>
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#include <sqltypes.h>
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#include <cstdio>
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namespace
dballe {
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struct
DB;
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namespace
db {
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struct
Connection;
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struct
Statement;
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struct
Data
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{
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db::Connection
&
conn
;
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db::Statement
*
istm
;
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db::Statement
*
ustm
;
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db::Statement
*
iistm
;
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DBALLE_SQL_C_SINT_TYPE
id_context
;
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wreport::Varcode
id_var
;
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char
value
[255];
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SQLLEN
value_ind
;
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Data
(
Connection
&
conn
);
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~
Data
();
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void
set
(
const
wreport::Var& var);
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void
set_value
(
const
char
*
value
);
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void
insert_or_fail
();
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bool
insert_or_ignore
();
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void
insert_or_overwrite
();
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void
dump
(FILE* out);
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private
:
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// disallow copy
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Data
(
const
Data
&);
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Data
& operator=(
const
Data
&);
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};
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}
// namespace db
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}
// namespace dballe
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/* vim:set ts=4 sw=4: */
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#endif
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