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Change PROCEDURE to FUNCTION in CREATE TRIGGER syntax

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Since procedures are now a different thing from functions, change the
CREATE TRIGGER and CREATE EVENT TRIGGER syntax to use FUNCTION in the
clause that specifies the function.  PROCEDURE is still accepted for
compatibility.

pg_dump and ruleutils.c output is not changed yet, because that would
require a change in information_schema.sql and thus a catversion change.

Reported-by: Peter Geoghegan <pg@bowt.ie>
Reviewed-by: Jonathan S. Katz <jonathan.katz@excoventures.com>
This commit is contained in:
Peter Eisentraut
2018-08-15 23:08:34 +02:00
parent d12782898e
commit 0a63f996e0
16 changed files with 62 additions and 41 deletions
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4
src/test/regress/expected/triggers.out
View File

@ -22,12 +22,12 @@ create unique index pkeys_i on pkeys (pkey1, pkey2);
create trigger check_fkeys_pkey_exist
before insert or update on fkeys
for each row
execute procedure
execute function
check_primary_key ('fkey1', 'fkey2', 'pkeys', 'pkey1', 'pkey2');
create trigger check_fkeys_pkey2_exist
before insert or update on fkeys
for each row
execute procedure check_primary_key ('fkey3', 'fkeys2', 'pkey23');
execute function check_primary_key ('fkey3', 'fkeys2', 'pkey23');
--
-- For fkeys2:
-- (fkey21, fkey22) --> pkeys (pkey1, pkey2)

4
src/test/regress/sql/triggers.sql
View File

@ -26,13 +26,13 @@ create unique index pkeys_i on pkeys (pkey1, pkey2);
create trigger check_fkeys_pkey_exist
before insert or update on fkeys
for each row
execute procedure
execute function
check_primary_key ('fkey1', 'fkey2', 'pkeys', 'pkey1', 'pkey2');
create trigger check_fkeys_pkey2_exist
before insert or update on fkeys
for each row
execute procedure check_primary_key ('fkey3', 'fkeys2', 'pkey23');
execute function check_primary_key ('fkey3', 'fkeys2', 'pkey23');
--
-- For fkeys2: