PostgreSQL is one of the most effective and popular DBMS used in working with big data. This book is an up-to-date reference guide to PostgreSQL and considers important modern functions for working with data, optimizing loads and much more.
The book covers the following topics:
✔ write SQL queries to PostgreSQL DBMS;
✔ PostgreSQL tools;
✔ data type;
✔ data management;
✔ parallel control.
➕ relevant material on the topic;
➕ numerous examples.