CREATE TABLE teams (id INT IDENTITY(1, 1) UNIQUE, name VARCHAR(90)); MySQL: MySQL supports AUTO_INCREMENT column option that allows you to automatically generate IDs. There is the table option AUTO_INCREMENT that allows you to define the start value, but you cannot define the increment, it is always 1. So I had to look for an alternative. I found an atribute "auto_increment" which seems pretty interesting. If I do CREATE TABLE table (id int4 primary key auto_increment, name text, email text); It automatically assigns the next value when I do INSERT INTO table (nome, email) values ('My name', 'me(at)somewhere(dot)com');. SELECT currval(pg_get_serial_sequence('fruits', 'id')); If you want to get the value generated by the sequence when you insert a new row into the table, you use the RETURNING id clause in the INSERT statement. The following statement inserts a new row into the fruits table and returns the value generated for the id column.
How to create an Auto Increment Key in PostgreSQL - Serial key in PostgreSQL, time: 4:41Tags:Drop hack league of legends 2014 world,Mac os x 10.4.11 install disk,Fiji anything you want,Britten norman defender pdf