How to get rid of notices for create table?

Hi,

I did a search for this issue but don't seem to find
anything reasonably satisfactory.

I'm getting boring notices when creating tables:

test=# CREATE TABLE cliente (
test(#   id        INTEGER       NOT NULL,
test(#   id_indica INTEGER           NULL,
test(#   email     VARCHAR(40)       NULL,
test(#   contato   VARCHAR(40)       NULL,
test(#   data      DATE                   DEFAULT
NOW(),
test(#   log       VARCHAR(40)   NOT NULL,
test(#   num       VARCHAR(16)   NOT NULL,
test(#   comp      VARCHAR(16)       NULL,
test(#   bairro    VARCHAR(40)   NOT NULL,
test(#   cep       CHAR(8)       NOT NULL,
test(#   cidade    VARCHAR(40)   NOT NULL,
test(#   estado    CHAR(2)       NOT NULL,
test(#   refend    VARCHAR(256)      NULL,
test(#   CONSTRAINT pk_cliente PRIMARY KEY (id),
test(#   CONSTRAINT uk_email UNIQUE (email),
test(#   CONSTRAINT ck_indica CHECK (id != id_indica)
test(# );
NOTICE:  CREATE TABLE / PRIMARY KEY will create
implicit index "pk_cliente" for table "cliente"
NOTICE:  CREATE TABLE / UNIQUE will create implicit
index "uk_email" for table "cliente"
CREATE TABLE

Got a few questions:

1 - What those 2 notice messages mean?
2 - How can I get rid of them?

Regards,
Scorphus.

=====
--
 .''`.  Pablo Aguiar <pabloaguiar at yahoo.com>
: :'  :  Proud Debian GNU/Linux Admin and User
`. `'`  GNU/Linux User #346447 - PC #238975
  `-  Debian, when you have better things to do than fix a system.





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