Em Qui, 2013-04-11 às 14:08 -0400, Bruce Momjian escreveu:
> This blog entry displays the new 9.3 error fields, schema/table/constraint:
>
>
http://www.depesz.com/2013/03/07/waiting-for-9-3-provide-database-object-names-as-separate-fields-in-error-messages/
>
> $ INSERT INTO t (i) VALUES (1);
> psql:z.sql:16: ERROR: 23505: duplicate key value violates unique constraint "t2_pkey"
> DETAIL: Key (i)=(1) already exists.
> CONTEXT: SQL statement "INSERT INTO t2 (i) VALUES (NEW.i)"
> PL/pgSQL function copy_value() line 4 at SQL statement
> --> SCHEMA NAME: public
> --> TABLE NAME: t2
> --> CONSTRAINT NAME: t2_pkey
> LOCATION: _bt_check_unique, nbtinsert.c:398
>
> However, I am unable to see this in psql:
>
> CREATE TABLE ledger (id SERIAL, balance NUMERIC(10,2) unique);
>
> SET log_error_verbosity = 'verbose';
>
> INSERT INTO ledger VALUES (DEFAULT, 1);
>
> INSERT INTO ledger VALUES (DEFAULT, 1);
> ERROR: duplicate key value violates unique constraint "ledger_balance_key"
> DETAIL: Key (balance)=(1.00) already exists.
> -->
>
> What am I missing?
Isn't it on log output?
--
Dickson S. Guedes
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