SET TERM ^ ;
ALTER TABLE TBPDV_CONFERENCIA
ADD PERFIL_PEDIDO VARCHAR(10) CHARACTER SET UTF8 
COLLATE UTF8

ALTER TABLE TBPDV_CONFERENCIA
ADD REPRESENTANTE_COMISSAO NUMERIC(15,2)
^

ALTER TABLE TBTABELA_PRECO
ADD REPRESENTANTE_COMISSAO NUMERIC(15,2)
^ 
SET TERM ; ^