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Backend support for autocommit removed, per recent discussions. The

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only remnant of this failed experiment is that the server will take
SET AUTOCOMMIT TO ON.  Still TODO: provide some client-side autocommit
logic in libpq.
This commit is contained in:
Tom Lane
2003-05-14 03:26:03 +00:00
parent d9b679c13a
commit f85f43dfb5
99 changed files with 277 additions and 536 deletions
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9
contrib/dblink/sql/dblink.sql
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@ -8,7 +8,6 @@ SET search_path = public;
-- Turn off echoing so that expected file does not depend on
-- contents of dblink.sql.
\set ECHO none
SET autocommit TO 'on';
\i dblink.sql
\set ECHO all
@ -113,21 +112,21 @@ WHERE t.a > 7;
-- put more data into our slave table, first using arbitrary connection syntax
-- but truncate the actual return value so we can use diff to check for success
SELECT substr(dblink_exec('dbname=regression','SET autocommit TO ''on'';INSERT INTO foo VALUES(10,''k'',''{"a10","b10","c10"}'')'),1,6);
SELECT substr(dblink_exec('dbname=regression','INSERT INTO foo VALUES(10,''k'',''{"a10","b10","c10"}'')'),1,6);
-- create a persistent connection
SELECT dblink_connect('dbname=regression');
-- put more data into our slave table, using persistent connection syntax
-- but truncate the actual return value so we can use diff to check for success
SELECT substr(dblink_exec('SET autocommit TO ''on'';INSERT INTO foo VALUES(11,''l'',''{"a11","b11","c11"}'')'),1,6);
SELECT substr(dblink_exec('INSERT INTO foo VALUES(11,''l'',''{"a11","b11","c11"}'')'),1,6);
-- let's see it
SELECT *
FROM dblink('SELECT * FROM foo') AS t(a int, b text, c text[]);
-- change some data
SELECT dblink_exec('SET autocommit TO ''on'';UPDATE foo SET f3[2] = ''b99'' WHERE f1 = 11');
SELECT dblink_exec('UPDATE foo SET f3[2] = ''b99'' WHERE f1 = 11');
-- let's see it
SELECT *
@ -135,7 +134,7 @@ FROM dblink('SELECT * FROM foo') AS t(a int, b text, c text[])
WHERE a = 11;
-- delete some data
SELECT dblink_exec('SET autocommit TO ''on'';DELETE FROM foo WHERE f1 = 11');
SELECT dblink_exec('DELETE FROM foo WHERE f1 = 11');
-- let's see it
SELECT *