PostgresSQL unit-1

1-dars

PostgesSQLning commandlarini korsatish uchun

\h

PostgresSQLda nechta DATABASE borligini bilish uchun

\l

PostgresSQLda DATABASE yaratishda katta harflardan foydalangan maqul databasenamedan keyin nuqta-vergul (;) qo'yilishi kerak

CREATE DATABASE learning;

Databasega ulanish

\c learning;

Databaseni o'chirib yuborish

 DROP DATABASE learning;