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postgresql/contrib/dblink/dblink.h

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Allow remote query execution (dblink) Joe Conway
2001-06-15 00:49:03 +08:00
/*
* dblink.h
*
* Functions returning results from a remote database
*
Attached is a fairly sizeable update to contrib/dblink. I'd love to get review/feedback if anyone is interested and can spend the time. But I'd also love to get this committed and address changes as incremental patches ;-), so if there are no objections, please apply. Below I'll give a synopsis of the changes. More detailed descriptions are now in a new doc directory under contrib/dblink. There is also a new dblink.test.sql file which will give a pretty good overview of the functions and their use. Joe Conway
2002-09-02 14:13:31 +08:00
* Joe Conway <mail@joeconway.com>
Please apply attached patch to contrib/dblink. It adds named persistent connections to dblink. Shridhar Daithanka
2003-06-25 09:10:15 +08:00
* And contributors:
* Darko Prenosil <Darko.Prenosil@finteh.hr>
* Shridhar Daithankar <shridhar_daithankar@persistent.co.in>
Attached is a fairly sizeable update to contrib/dblink. I'd love to get review/feedback if anyone is interested and can spend the time. But I'd also love to get this committed and address changes as incremental patches ;-), so if there are no objections, please apply. Below I'll give a synopsis of the changes. More detailed descriptions are now in a new doc directory under contrib/dblink. There is also a new dblink.test.sql file which will give a pretty good overview of the functions and their use. Joe Conway
2002-09-02 14:13:31 +08:00
*
Remove cvs keywords from all files.
2010-09-21 04:08:53 +08:00
* contrib/dblink/dblink.h
Update copyright notices for year 2012.
2012-01-02 07:01:58 +08:00
* Copyright (c) 2001-2012, PostgreSQL Global Development Group
Attached is an update to contrib/dblink. Please apply if there are no objections. Major changes: - removed cursor wrap around input sql to allow for remote execution of INSERT/UPDATE/DELETE - dblink now returns a resource id instead of a real pointer - added several utility functions I'm still hoping to add explicit cursor open/fetch/close support before 7.3 is released, but I need a bit more time on that. On a somewhat unrelated topic, I never got any feedback on the unknownin/out patch and the mb_substring patch. Is there anything else I need to do to get those applied? Joe Conway
2002-04-24 10:28:28 +08:00
* ALL RIGHTS RESERVED;
pgindent run on all C files. Java run to follow. initdb/regression tests pass.
2001-10-25 13:50:21 +08:00
*
Allow remote query execution (dblink) Joe Conway
2001-06-15 00:49:03 +08:00
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose, without fee, and without a written agreement
* is hereby granted, provided that the above copyright notice and this
* paragraph and the following two paragraphs appear in all copies.
pgindent run on all C files. Java run to follow. initdb/regression tests pass.
2001-10-25 13:50:21 +08:00
*
Allow remote query execution (dblink) Joe Conway
2001-06-15 00:49:03 +08:00
* IN NO EVENT SHALL THE AUTHOR OR DISTRIBUTORS BE LIABLE TO ANY PARTY FOR
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING
* LOST PROFITS, ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS
* DOCUMENTATION, EVEN IF THE AUTHOR OR DISTRIBUTORS HAVE BEEN ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
pgindent run on all C files. Java run to follow. initdb/regression tests pass.
2001-10-25 13:50:21 +08:00
*
Allow remote query execution (dblink) Joe Conway
2001-06-15 00:49:03 +08:00
* THE AUTHOR AND DISTRIBUTORS SPECIFICALLY DISCLAIMS ANY WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
* ON AN "AS IS" BASIS, AND THE AUTHOR AND DISTRIBUTORS HAS NO OBLIGATIONS TO
* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
*
*/
#ifndef DBLINK_H
#define DBLINK_H
Remove a few baby-C macros in fuzzystrmatch. Add a few missing includes.
2006-07-11 02:40:16 +08:00
#include "fmgr.h"
Allow remote query execution (dblink) Joe Conway
2001-06-15 00:49:03 +08:00
/*
* External declarations
*/
Attached is a fairly sizeable update to contrib/dblink. I'd love to get review/feedback if anyone is interested and can spend the time. But I'd also love to get this committed and address changes as incremental patches ;-), so if there are no objections, please apply. Below I'll give a synopsis of the changes. More detailed descriptions are now in a new doc directory under contrib/dblink. There is also a new dblink.test.sql file which will give a pretty good overview of the functions and their use. Joe Conway
2002-09-02 14:13:31 +08:00
extern Datum dblink_connect(PG_FUNCTION_ARGS);
extern Datum dblink_disconnect(PG_FUNCTION_ARGS);
extern Datum dblink_open(PG_FUNCTION_ARGS);
extern Datum dblink_close(PG_FUNCTION_ARGS);
extern Datum dblink_fetch(PG_FUNCTION_ARGS);
extern Datum dblink_record(PG_FUNCTION_ARGS);
Added async query capability. Original patch by Kai Londenberg, modified by Joe Conway
2006-09-03 05:11:15 +08:00
extern Datum dblink_send_query(PG_FUNCTION_ARGS);
extern Datum dblink_get_result(PG_FUNCTION_ARGS);
extern Datum dblink_get_connections(PG_FUNCTION_ARGS);
extern Datum dblink_is_busy(PG_FUNCTION_ARGS);
extern Datum dblink_cancel_query(PG_FUNCTION_ARGS);
extern Datum dblink_error_message(PG_FUNCTION_ARGS);
Attached is a fairly sizeable update to contrib/dblink. I'd love to get review/feedback if anyone is interested and can spend the time. But I'd also love to get this committed and address changes as incremental patches ;-), so if there are no objections, please apply. Below I'll give a synopsis of the changes. More detailed descriptions are now in a new doc directory under contrib/dblink. There is also a new dblink.test.sql file which will give a pretty good overview of the functions and their use. Joe Conway
2002-09-02 14:13:31 +08:00
extern Datum dblink_exec(PG_FUNCTION_ARGS);
Attached is an update to contrib/dblink. Please apply if there are no objections. Major changes: - removed cursor wrap around input sql to allow for remote execution of INSERT/UPDATE/DELETE - dblink now returns a resource id instead of a real pointer - added several utility functions I'm still hoping to add explicit cursor open/fetch/close support before 7.3 is released, but I need a bit more time on that. On a somewhat unrelated topic, I never got any feedback on the unknownin/out patch and the mb_substring patch. Is there anything else I need to do to get those applied? Joe Conway
2002-04-24 10:28:28 +08:00
extern Datum dblink_get_pkey(PG_FUNCTION_ARGS);
extern Datum dblink_build_sql_insert(PG_FUNCTION_ARGS);
extern Datum dblink_build_sql_delete(PG_FUNCTION_ARGS);
extern Datum dblink_build_sql_update(PG_FUNCTION_ARGS);
Restore dblink_current_query() to being a C-language function, so as to not create an ABI break between 8.3 and 8.4. It is still just a wrapper around the built-in current_query() function, but at a different implementation level. Per my proposal. Note: this change doesn't break 8.4beta installations, since their SQL-language definition of the function still works fine.
2009-06-10 01:41:02 +08:00
extern Datum dblink_current_query(PG_FUNCTION_ARGS);
Implement dblink_get_notify(). Adds the ability to retrieve async notifications using dblink, via the addition of the function dblink_get_notify(). Original patch by Marcus Kempe, suggestions by Tom Lane and Alvaro Herrera, patch review and adjustments by Joe Conway.
2009-08-06 00:11:07 +08:00
extern Datum dblink_get_notify(PG_FUNCTION_ARGS);
Allow remote query execution (dblink) Joe Conway
2001-06-15 00:49:03 +08:00
New pgindent run with fixes suggested by Tom. Patch manually reviewed, initdb/regression tests pass.
2001-11-06 01:46:40 +08:00
#endif /* DBLINK_H */
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