Hi,
I need to do a procedure that does an INSERT and an UPDATE.
The procedure works in this way:
[quote]
CREATE OR REPLACE FUNCTION "public"."apr_insert_newsletter_distritos" ("pSTRING_ARRAY" varchar, "pEMAIL" varchar, "pITEMS" integer, "pID_WEBSITE_RECOLHA" varchar) RETURNS void AS
$body$
DECLARE
pSTRING_ARRAY alias for $1;
pEMAIL alias for $2;
pITEMS alias for $3;
pID_WEBSITE_RECOLHA alias for $4;
vARRAY_DIST varchar[];
BEGIN
-- Passar o pSTRING_ARRAY para ARRAY
SELECT string_to_array(pSTRING_ARRAY, ',') into vARRAY_DIST;
--RAISE NOTICE 'BILHETE_IDENTIFICACAO: %' , vARRAY_DIST;
-- Transacção
FOR i IN 1 .. pITEMS LOOP
INSERT INTO am_newsletter_distritos (email, id_website_recolha, id_distrito)
values (pEMAIL, pID_WEBSITE_RECOLHA, vARRAY_DIST[i]);
END LOOP;
update am_newsletter_emails set subscri_completa = '1'
where email = pEMAIL and id_website_recolha = pID_WEBSITE_RECOLHA;
END;
$body$
LANGUAGE 'plpgsql' VOLATILE CALLED ON NULL INPUT SECURITY INVOKER;
[/quote]
Compile OK
But I can't complite if I add to the procedure a BEGIN and a COMMIT. I think this BEGIN and COMMIT will make a real transaction or I'am wrong?
[quote]
CREATE OR REPLACE FUNCTION "public"."apr_insert_newsletter_distritos" ("pSTRING_ARRAY" varchar, "pEMAIL" varchar, "pITEMS" integer, "pID_WEBSITE_RECOLHA" varchar) RETURNS void AS
$body$
DECLARE
pSTRING_ARRAY alias for $1;
pEMAIL alias for $2;
pITEMS alias for $3;
pID_WEBSITE_RECOLHA alias for $4;
vARRAY_DIST varchar[];
BEGIN
-- Passar o pSTRING_ARRAY para ARRAY
SELECT string_to_array(pSTRING_ARRAY, ',') into vARRAY_DIST;
--RAISE NOTICE 'BILHETE_IDENTIFICACAO: %' , vARRAY_DIST;
-- Transacção
BEGIN
FOR i IN 1 .. pITEMS LOOP
INSERT INTO am_newsletter_distritos (email, id_website_recolha, id_distrito)
values (pEMAIL, pID_WEBSITE_RECOLHA, vARRAY_DIST[i]);
END LOOP;
update am_newsletter_emails set subscri_completa = '1'
where email = pEMAIL and id_website_recolha = pID_WEBSITE_RECOLHA;
COMMIT;
END;
$body$
LANGUAGE 'plpgsql' VOLATILE CALLED ON NULL INPUT SECURITY INVOKER;
[/quote]
Compile error: ERROR: syntax error at end of input at character 917
What I need to do to have a real atomic transaction?
Best Regards,