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v9.1beta2 pg_dumpall error ? (pg_trigger.tgisconstraint)

From: Dick Wieland <dick(dot)wieland(at)wiline(dot)com>
To: pgsql-testers(at)postgresql(dot)org
Subject: v9.1beta2 pg_dumpall error ? (pg_trigger.tgisconstraint)
Date: 2011-06-29 17:33:26
Message-ID: 4E0B61E6.4020903@wiline.com (view raw or flat)
Thread:
Lists: pgsql-testers
Hi,

I used the v9.1b2 version of pg_dumpall to dump a v8.4.7 database. The 
resulting dumpfile generated errors when I tried to read it back in 
under v9.1b2. The complaint is that it's referencing a field in 
pg_trigger that has been deleted in 9.1 ..

CREATE VIEW vtriggers AS
     SELECT (current_database())::information_schema.sql_identifier AS 
trigger_catalog, (n.nspname)::information_schema.sql_identifier AS 
trigger_schema, t.tgenabled, 
(t.tgname)::information_schema.sql_identifier AS trigger_name, 
(em.text)::information_schema.character_data AS event_manipulation, 
(current_database())::information_schema.sql_identifier AS 
event_object_catalog, (n.nspname)::information_schema.sql_identifier AS 
event_object_schema, (c.relname)::information_schema.sql_identifier AS 
event_object_table, (NULL::integer)::information_schema.cardinal_number 
AS action_order, (NULL::character 
varying)::information_schema.character_data AS action_condition, 
("substring"(pg_get_triggerdef(t.oid), 
("position"("substring"(pg_get_triggerdef(t.oid), 48), 'EXECUTE 
PROCEDURE'::text) + 47)))::information_schema.character_data AS 
action_statement, (CASE WHEN (((t.tgtype)::integer & 1) = 1) THEN 
'ROW'::text ELSE 'STATEMENT'::text 
END)::information_schema.character_data AS action_orientation, (CASE 
WHEN (((t.tgtype)::integer & 2) = 2) THEN 'BEFORE'::text ELSE 
'AFTER'::text END)::information_schema.character_data AS 
condition_timing, (NULL::character 
varying)::information_schema.sql_identifier AS 
condition_reference_old_table, (NULL::character 
varying)::information_schema.sql_identifier AS 
condition_reference_new_table, (NULL::character 
varying)::information_schema.sql_identifier AS 
condition_reference_old_row, (NULL::character 
varying)::information_schema.sql_identifier AS 
condition_reference_new_row, (NULL::timestamp with time 
zone)::information_schema.time_stamp AS created FROM pg_namespace n, 
pg_class c, pg_trigger t, ((SELECT 4, 'INSERT' UNION ALL SELECT 8, 
'DELETE') UNION ALL SELECT 16, 'UPDATE') em(num, text) WHERE ((((((n.oid 
= c.relnamespace) AND (c.oid = t.tgrelid)) AND (((t.tgtype)::integer & 
em.num) <> 0)) AND (NOT t.tgisconstraint)) AND (NOT 
pg_is_other_temp_schema(n.oid))) AND (((((pg_has_role(c.relowner, 
'USAGE'::text) OR has_table_privilege(c.oid, 'INSERT'::text)) OR 
has_table_privilege(c.oid, 'UPDATE'::text)) OR 
has_table_privilege(c.oid, 'DELETE'::text)) OR 
has_table_privilege(c.oid, 'REFERENCES'::text)) OR 
has_table_privilege(c.oid, 'TRIGGER'::text)));

ERROR: column t.tgisconstraint does not exist at character 1877


Is this expected behavior? It was not a show-stopper, and so far I 
haven't seen any bad side effects.

Thanks,
Dick Wieland

pgsql-testers by date

Next:From: Dick WielandDate: 2011-06-30 21:37:49
Subject: please ignore last post: v9.1beta2 pg_dumpall error
Previous:From: Joshua BerkusDate: 2011-06-23 20:20:19
Subject: Re: Documentation nitpick

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