Developing Modern Database Applications with PostgreSQL

Dr. Quan Ha Le, Marcelo Diaz

ISBN 10: 1838648143 / ISBN 13: 9781838648145

Verlag: Packt Publishing Limited, GB, 2021

Get up to speed with core PostgreSQL tasks such as database administration, application development, database performance monitoring, and database testingKey FeaturesBuild real-world enterprise database management systems using Postgres 12 featuresExplore the development, administrative and security aspects of PostgreSQL 12Implement best practices from industry experts to build powerful database applicationsBook DescriptionPostgreSQL is an open-source object-relational database management system (DBMS) that provides enterprise-level services, including high performance and scalability. This book is a collection of unique projects providing you with a wealth of information relating to administering, monitoring, and testing PostgreSQL. The focus of each project is on both the development and the administrative aspects of PostgreSQL.Starting by exploring development aspects such as database design and its implementation, you'll then cover PostgreSQL administration by understanding PostgreSQL architecture, PostgreSQL performance, and high-availability clusters. Various PostgreSQL projects are explained through current technologies such as DevOps and cloud platforms using programming languages like Python and Node.js. Later, you'll get to grips with the well-known database API tool, PostgREST, before learning how to use popular PostgreSQL database testing frameworks. The book is also packed with essential tips and tricks and common patterns for working seamlessly in a production environment. All the chapters will be explained with the help of a real-world case study on a small banking application for managing ATM locations in a city.By the end of this DBMS book, you'll be proficient in building reliable database solutions as per your organization's needs.What you will learnSet up high availability PostgreSQL database clusters in the same containment, a cross-containment, and on the cloudMonitor the performance of a PostgreSQL databaseCreate automated unit tests and implement test-driven development for a PostgreSQL databaseDevelop PostgreSQL apps on cloud platforms using DevOps with Python and Node.jsWrite robust APIs for PostgreSQL databases using Python programming, Node.js, and PostgRESTCreate a geospatial database using PostGIS and PostgreSQLImplement automatic configuration by Ansible and Terraform for PostgresWho this book is forThis PostgreSQL book is for database developers, database administrators, data architects, or anyone who wants to build end-to-end database projects using Postgres. This book will also appeal to software engineers, IT technicians, computer science researchers, and university students who are interested in database development and administration. Some familiarity with PostgreSQL and Linux is required to grasp the concepts covered in the book effectively. Bestandsnummer des Verkäufers LU-9781838648145

Inhaltsangabe:

Get up to speed with core PostgreSQL tasks such as database administration, application development, database performance monitoring, and database testing

Key Features

• Build real-world enterprise database management systems using Postgres 12 features
• Explore the development, administrative and security aspects of PostgreSQL 12
• Implement best practices from industry experts to build powerful database applications

Book Description

PostgreSQL is an open-source object-relational database management system that provides enterprise-level services, including high performance and scalability. This book is a collection of unique projects providing a wealth of information relating to administering, monitoring, and testing PostgreSQL. The focus of each project in this book is on both the development and the administrative aspects of PostgreSQL.

You'll explore development aspects such as database design and its implementation. Next, you'll cover PostgreSQL administration by understanding PostgreSQL architecture, PostgreSQL performance, and high-availability clusters. Various PostgreSQL projects are explained clearly through current technologies such as DevOps and cloud platforms using programming languages like Python and Node.js. Later, you'll get to grips with the well-known database API tool, PostgREST, before getting up to speed with using popular PostgreSQL database testing frameworks. The book is also packed with essential tips and tricks and common patterns for working seamlessly in a production environment. All the chapters will be explained with the help of a real-world case study on a small banking application for managing ATM locations inside a city.

By the end of this book, you'll be proficient in building reliable database solutions as per your organization's needs.

What you will learn

• Set up high availability PostgreSQL database clusters in the same containment, a cross-containment, and on the cloud
• Monitor the performance of a PostgreSQL database
• Create automated unit tests and implement test-driven development for a PostgreSQL database
• Develop PostgreSQL apps on cloud platforms using DevOps with Python and Node.js
• Write robust APIs for PostgreSQL databases using Python programming, Node.js, and PostgREST
• Create a geospatial database using PostGIS and PostgreSQL
• Implement automatic configuration by Ansible and Terraform for PostgreSQL

Who This Book Is For

This book is for database developers, database administrators, data architects, or anyone who wants to build end-to-end database projects using Postgres. This book will also appeal to software engineers, IT technicians, computer science researchers, and university students who are interested in database development and administration. Some familiarity with PostgreSQL and Linux is required to grasp the concepts covered in the book effectively.

Über die Autorinnen und Autoren: Dr. Quan Ha Le graduated with a Ph.D. in computer science from the Queen's University of Belfast, United Kingdom, in 2005. Since his Ph.D. graduation, he has been working as a PostgreSQL database administrator all over Alberta and Ontario, Canada, until now. From 2008 to 2019, Dr. Le Quan Ha administered, designed, and developed 24 small, medium, large, and huge PostgreSQL databases in Canada. Since 2016, after writing a good publication on PostgreSQL database clusters on clouds, he has been a member of the United States PostgreSQL Association (PgUS) in New York City. Dr. Le Quan Ha has also been a board member of the PgUS Diversity committee since 2018.

Marcelo Diaz is a software engineer with more than 15 years of experience, with a special focus on PostgreSQL. He is passionate about open source software and has promoted its application in critical and high-demand environments where he has worked as a software developer and consultant for both private and public companies. He currently works very happily at Cybertec and as a technical reviewer for Packt Publishing. He enjoys spending his leisure time with his daughter, Malvina, and his wife, Romina. He also likes playing football.

Bibliografische Details

Titel: Developing Modern Database Applications with...
Verlag: Packt Publishing Limited, GB
Erscheinungsdatum: 2021
Einband: Paperback
Zustand: New