Where can I find a tutorial on PL/SQL for postgres? Is there any
documentation focused on it on postgres' site?
Thank you
Hi folks,
I have this table
CREATE TABLE EMPLOYEE (ID_EMP INT4 PRIMARY KEY, NAME VARCHAR(35), SALARY
NUMERIC(5,2));
I want to select only the employees' names who have the 5 highest salaries.
Paulo Siqueira
I'm trying to create a table that has three fields as primary key. These
fields must exist in two other tables. id_aluno is primary key in table
pessoa, id_curso and id_polo are primary key in table curso_polo. But it
seems it won't work. What am I doing wrong? See definitions below.
Speci
