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860adf103c
git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@6018 57a11ea4-9604-0410-9ed3-97b8803252fd
60 lines
2.3 KiB
C
60 lines
2.3 KiB
C
/********************************************************************\
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* gncquery.h : Convert gnucash engine Query into an SQL Query *
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* Copyright (C) 2001 Linas Vepstas <linas@linas.org> *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License as *
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* published by the Free Software Foundation; either version 2 of *
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* the License, or (at your option) any later version. *
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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, contact: *
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* *
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* Free Software Foundation Voice: +1-617-542-5942 *
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* 59 Temple Place - Suite 330 Fax: +1-617-542-2652 *
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* Boston, MA 02111-1307, USA gnu@gnu.org *
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\********************************************************************/
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/*
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* FILE:
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* gncquery.h
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*
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* FUNCTION:
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* Convert gnucash engine Query (a la Query.h) into an SQL Query
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*
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* The gnc engine query consists of doubly nested list of
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* query terms. The inner list consists of terms that need to be
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* AND'ed together; the outer list OR's together the inner lists.
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*
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* The resulting query will resemble
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* SELECT * FROM gncEntry WHERE
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* (entryguid='deadbeef') OR
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* (memo='deposit' AND date_reconciled>'1998-07-01 11:00:00.345678 -0500')
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*
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* HISTORY:
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* Linas Vepstas January 2001
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*/
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#ifndef GNC_QUERY_H
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#define GNC_QUERY_H
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#include "Query.h"
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#include "gnc-engine.h"
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typedef struct _gnc_query sqlQuery;
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sqlQuery *sqlQuery_new(void);
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void sql_Query_destroy (sqlQuery *);
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/* convert a gnc query to an sql query */
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const char *sqlQuery_build (sqlQuery *, Query *, GNCBook *);
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#endif /* GNC_QUERY_H */
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