c_openupdate.c File Reference

DBMI Library (client) - open update cursor. More...

#include <grass/dbmi.h>
#include "macros.h"

Include dependency graph for c_openupdate.c:

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Functions
int	db_open_update_cursor (dbDriver *driver, dbString *table_name, dbString *select, dbCursor *cursor, int mode)
	Open update cursor.

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Detailed Description

DBMI Library (client) - open update cursor.

(C) 1999-2008 by the GRASS Development Team

This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.

Author:

Joel Jones (CERL/UIUC), Radim Blazek

Definition in file c_openupdate.c.

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Function Documentation

int db_open_update_cursor	(	dbDriver *	driver,
		dbString *	table_name,
		dbString *	select,
		dbCursor *	cursor,
		int	mode
	)

Open update cursor.

Parameters:

	driver	db driver
	table_name	table name
	select	SQL update statement (?)
	cursor	db cursor to be opened
	mode	open mode (?)

Returns:

DB_OK on success

DB_FAILED on failure

Definition at line 31 of file c_openupdate.c.

References db__set_protocol_fds(), db_alloc_cursor_column_flags(), db_init_cursor(), DB_RECV_INT, DB_RECV_RETURN_CODE, DB_RECV_TABLE_DEFINITION, DB_RECV_TOKEN, DB_SEND_INT, DB_SEND_STRING, and DB_START_PROCEDURE_CALL.