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/*
* Copyright (C) 2007 - 2009 Vivien Malerba
*
* This Library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This Library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this Library; see the file COPYING.LIB. If not,
* write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef _GDA_STATEMENT_STRUCT_SELECT_H_
#define _GDA_STATEMENT_STRUCT_SELECT_H_
#include <glib.h>
#include <glib-object.h>
#include <sql-parser/gda-statement-struct-decl.h>
#include <sql-parser/gda-statement-struct-parts.h>
G_BEGIN_DECLS
/*
* Structure definition
*/
struct _GdaSqlStatementSelect {
GdaSqlAnyPart any;
gboolean distinct;
GdaSqlExpr *distinct_expr;
GSList *expr_list; /* list of GdaSqlSelectField pointers */
GdaSqlSelectFrom *from;
GdaSqlExpr *where_cond; /* WHERE... */
GSList *group_by; /* list of GdaSqlExpr pointers */
GdaSqlExpr *having_cond; /* HAVING... */
GSList *order_by; /* list of GdaSqlSelectOrder pointers */
GdaSqlExpr *limit_count;
GdaSqlExpr *limit_offset;
/* Padding for future expansion */
gpointer _gda_reserved1;
gpointer _gda_reserved2;
};
/*
* Common operations
*/
gpointer _gda_sql_statement_select_copy (gpointer src);
void _gda_sql_statement_select_free (gpointer stmt);
gchar *_gda_sql_statement_select_serialize (gpointer stmt);
GdaSqlStatementContentsInfo *_gda_sql_statement_select_get_infos (void);
/*
* Functions used by the parser
*/
void gda_sql_statement_select_take_distinct (GdaSqlStatement *stmt, gboolean distinct, GdaSqlExpr *distinct_expr);
void gda_sql_statement_select_take_expr_list (GdaSqlStatement *stmt, GSList *expr_list);
void gda_sql_statement_select_take_from (GdaSqlStatement *stmt, GdaSqlSelectFrom *from);
void gda_sql_statement_select_take_where_cond (GdaSqlStatement *stmt, GdaSqlExpr *expr);
void gda_sql_statement_select_take_group_by (GdaSqlStatement *stmt, GSList *group_by);
void gda_sql_statement_select_take_having_cond (GdaSqlStatement *stmt, GdaSqlExpr *expr);
void gda_sql_statement_select_take_order_by (GdaSqlStatement *stmt, GSList *order_by);
void gda_sql_statement_select_take_limits (GdaSqlStatement *stmt, GdaSqlExpr *count, GdaSqlExpr *offset);
G_END_DECLS
#endif
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