In "Developing Modern Database Applications with PostgreSQL", you will master the art of building database applications with the highly available and scalable PostgreSQL. Walk through a series of real-world projects that fully explore both the developmental and administrative aspects of PostgreSQL, all tied together through the example of a banking application. What this Book will help me do Set up high-availability PostgreSQL clusters using modern best practices. Monitor and tune database performance to handle enterprise-level workloads seamlessly. Automate testing and implement test-driven development strategies for robust applications. Leverage PostgreSQL along with DevOps pipelines to deploy applications on cloud platforms. Develop APIs and geospatial databases using popular tools like PostgREST and PostGIS. Author(s) The authors of this book, None Le and None Diaz, are experienced professionals in database technologies and software development. With a passion for PostgreSQL and its applications in modern computing, they bring a wealth of expertise and a practical approach to this book. Their methods focus on real-world applicability, ensuring that readers gain hands-on skills and practical knowledge. Who is it for? This book is perfect for database developers, administrators, and architects who want to advance their expertise in PostgreSQL. It is also suitable for software engineers and IT professionals aiming to tackle end-to-end database development projects. A basic knowledge of PostgreSQL and Linux will help you dive into the hands-on projects easily. If you're looking to take your PostgreSQL skills to the next level, this book is for you.

Write optimized queries. This book helps you write queries that perform fast and deliver results on time. You will learn that query optimization is not a dark art practiced by a small, secretive cabal of sorcerers. Any motivated professional can learn to write efficient queries from the get-go and capably optimize existing queries. You will learn to look at the process of writing a query from the database engine’s point of view, and know how to think like the database optimizer. The book begins with a discussion of what a performant system is and progresses to measuring performance and setting performance goals. It introduces different classes of queries and optimization techniques suitable to each, such as the use of indexes and specific join algorithms. You will learn to read and understand query execution plans along with techniques for influencing those plans for better performance. The book also covers advanced topics such as the use of functions and procedures, dynamic SQL, and generated queries. All of these techniques are then used together to produce performant applications, avoiding the pitfalls of object-relational mappers. What You Will Learn Identify optimization goals in OLTP and OLAP systems Read and understand PostgreSQL execution plans Distinguish between short queries and long queries Choose the right optimization technique for each query type Identify indexes that will improve query performance Optimize full table scans Avoid the pitfalls of object-relational mapping systems Optimize the entire application rather than just database queries Who This Book Is For IT professionals working in PostgreSQL who want to develop performant and scalable applications, anyone whosejob title contains the words “database developer” or “database administrator" or who is a backend developer charged with programming database calls, and system architects involved in the overall design of application systems running against a PostgreSQL database

The "PostgreSQL 13 Cookbook" is your step-by-step resource for mastering PostgreSQL 13. Explore over 120 recipes, solving both common and advanced database management challenges, with a focus on high performance, fault tolerance, and cutting-edge features. What this Book will help me do Master the implementation of backup and recovery strategies tailored for PostgreSQL 13. Set up robust high availability clusters ensuring seamless failover with PostgreSQL replication features. Improve performance using optimization techniques specific to PostgreSQL 13 databases. Secure your databases with advanced authentication, encryption, and auditing measures. Analyze and monitor PostgreSQL servers to identify performance bottlenecks and maintain uptime efficiently. Author(s) Vallarapu Naga Avinash Kumar is an experienced PostgreSQL architect and developer who brings years of expertise in designing and managing enterprise-level databases. He has authored resources that simplify complex technical concepts for readers. His meticulous and straightforward writing approach empowers readers to skillfully apply PostgreSQL concepts in real-world scenarios. Who is it for? This book is perfect for database administrators, architects, and developers aiming to master PostgreSQL 13 capabilities. If you have prior experience with PostgreSQL and SQL, this cookbook will be a reliable reference to solve challenges and optimize your database solutions. If you're designing or managing databases, you'll find practical insights and actionable recipes tailored to your needs.

Dive into PostgreSQL 13 with this comprehensive guide that equips you to build, manage, and optimize database applications using state-of-the-art features. With a strong focus on hands-on insights, this book covers everything from SQL functions to advanced replication, helping you to enhance your database management expertise. What this Book will help me do Understand and utilize advanced SQL features to increase database efficiency. Optimize your PostgreSQL queries for improved performance in applications. Implement robust backup, recovery, and replication strategies for data integrity. Migrate seamlessly from Oracle to PostgreSQL using proven strategies. Strengthen server security to safeguard sensitive data in your PostgreSQL system. Author(s) Hans-Jürgen Schönig is a renowned PostgreSQL expert with decades of experience in database administration and consulting. He has guided companies across the globe to leverage the power of PostgreSQL, achieving high performance and reliability in their applications. His clear, methodical, and practical approach makes complex topics accessible to database professionals. Who is it for? This book is crafted for PostgreSQL database administrators and developers with some prior experience. If you are looking to refine your skills and adopt advanced features in PostgreSQL 13 to enhance performance and manageability, this book is ideal for you. It is best suited for individuals who aim to make their database applications more secure and robust.

Dive into the world of PostgreSQL, one of the most powerful and versatile open-source relational databases! This book guides you through all the essentials of PostgreSQL version 12 and 13, from installation to high-performance database deployments. You'll learn how to design schemas, perform database operations efficiently, and implement advanced functionalities. What this Book will help me do Install, configure, and monitor a PostgreSQL server for optimal performance. Implement SQL and PL/pgSQL scripts to build complex database solutions. Analyze and optimize database schemas and indexes for efficiency. Secure a PostgreSQL database and manage roles and permissions effectively. Set up high-availability configurations through replication techniques. Author(s) None Ferrari and Enrico Pirozzi are seasoned database professionals with extensive experience in PostgreSQL. They bring practical expertise and a real-world perspective to the subject, ensuring you get hands-on knowledge and apply it effectively. Their approachable writing style simplifies even the most complex database concepts. Who is it for? This book is perfect for database professionals, developers, or tech enthusiasts looking to gain mastery over PostgreSQL. Whether you are new to PostgreSQL or have a fundamental understanding of databases, you'll find this book highly insightful in achieving your database management goals.

IBM® Spectrum Scale is a proven, scalable, high-performance data and file management solution. It provides world-class storage management with extreme scalability, flash accelerated performance, automatic policy-based storage that has tiers of flash through disk to tape. It also provides support for various protocols, such as NFS, SMB, Object, HDFS, and iSCSI. Containers can leverage the performance, information lifecycle management (ILM), scalability, and multisite data management to give the full flexibility on storage as they experience on the runtime. Container adoption is increasing in all industries, and they sprawl across multiple nodes on a cluster. The effective management of containers is necessary because their number will probably reach a far greater number than virtual machines today. Kubernetes is the standard container management platform currently being used. Data management is of ultimate importance, and often is forgotten because the first workloads containerized are ephemeral. For data management, many drivers with different specifications were available. A specification named Container Storage Interface (CSI) was created and is now adopted by all major Container Orchestrator Systems available. Although other container orchestration systems exist, Kubernetes became the standard framework for container management. It is a very flexible open source platform used as the base for most cloud providers and software companies' container orchestration systems. Red Hat OpenShift is one of the most reliable enterprise-grade container orchestration systems based on Kubernetes, designed and optimized to easily deploy web applications and services. OpenShift enables developers to focus on the code, while the platform takes care of all of the complex IT operations and processes. This IBM Redbooks® publication describes how the CSI Driver for IBM file storage enables IBM Spectrum® Scale to be used as persistent storage for stateful applications running in Kubernetes clusters. Through the Container Storage Interface Driver for IBM file storage, Kubernetes persistent volumes (PVs) can be provisioned from IBM Spectrum Scale. Therefore, the containers can be used with stateful microservices, such as database applications (MongoDB, PostgreSQL, and so on).

Obtain all the skills you need to configure and manage a PostgreSQL database. In this book you will begin by installing and configuring PostgreSQL on a server by focusing on system-level parameter settings before installation. You will also look at key post-installation steps to avoid issues in the future. The basic configuration of PostgreSQL is tuned for compatibility rather than performance. Keeping this in mind, you will fine-tune your PostgreSQL parameters based on your environment and application behavior. You will then get tips to improve database monitoring and maintenance followed by database security for handling sensitive data in PostgreSQL. Every system containing valuable data needs to be backed-up regularly. PostgreSQL follows a simple back-up procedure and provides fundamental approaches to back up your data. You will go through these approaches and choose the right one based on your environment. Running your application with limited resources can be tricky. To achieve this you will implement a pooling mechanism for your PostgreSQL instances to connect to other databases. Finally, you will take a look at some basic errors faced while working with PostgreSQL and learn to resolve them in the quickest manner. What You Will Learn Configure PostgreSQL for performance Monitor and maintain PostgreSQL instances Implement a backup strategy for your data Resolve errors faced while using PostgreSQL Who This Book Is For Readers with basic knowledge of PostgreSQL who wish to implement key solutions based on their environment.

The 'PostgreSQL 12 High Availability Cookbook' is a comprehensive guide to setting up and maintaining highly available PostgreSQL clusters. This book provides practical recipes for designing a resilient database system that can handle outages and recover quickly without downtime. What this Book will help me do Learn how to configure replication tools to protect PostgreSQL data effectively. Understand and implement hardware strategies for ensuring optimal database performance. Master the techniques for reducing contention with connections using pooling strategies. Gain insights into using monitoring tools like Nagios and Grafana for PostgreSQL cluster management. Develop a robust strategy for version upgrades, backups, and failover. Author(s) Shaun Thomas is a seasoned database specialist with extensive experience managing PostgreSQL systems. As a PostgreSQL contributor and advocate, he brings a depth of practical knowledge to database reliability and automation. Shaun's engaging and clear writing style ensures that readers can apply the discussed techniques with confidence. Who is it for? This book is ideal for database administrators, IT professionals, and developers who maintain PostgreSQL systems and want to improve uptime or reliability. Familiarity with basic PostgreSQL concepts is recommended, but no specific knowledge of version 12 features is required. Readers aiming to build advanced high availability solutions will find this book invaluable. It's perfect for those aspiring to ensure their database systems are both resilient and adaptive.

Mastering PostgreSQL 12 delves into advanced features of PostgreSQL to help database professionals optimize, secure, and scale their database systems. Through practical examples, this book equips you with the necessary skills to address challenges in modern PostgreSQL environments. What this Book will help me do Gain expertise in PostgreSQL 12's advanced SQL functions and features. Master replication and backup techniques for scalable and fault-tolerant databases. Effectively optimize PostgreSQL queries and index utilization for performance gains. Enhance the security of PostgreSQL servers to ensure data integrity. Acquire hands-on experience in troubleshooting and resolving PostgreSQL-related issues. Author(s) Hans-Jürgen Schönig is a renowned database expert specializing in PostgreSQL. With years of experience in both database administration and development, he brings clarity to complex technical topics. His teaching approach emphasizes practical applications, making PostgreSQL's advanced features accessible for professionals. Who is it for? This book is ideal for PostgreSQL developers, administrators, and database professionals who have foundational knowledge and intend to enhance their expertise. Readers should be familiar with general database concepts and aim to master PostgreSQL's advanced functionalities. Whether you are handling enterprise environments or exploring data topology, this book serves as a vital resource.

Discover practical solutions for administering PostgreSQL 11 databases in "PostgreSQL 11 Administration Cookbook." This recipe-style book provides actionable, step-by-step guidance for efficiently managing PostgreSQL databases, leveraging its features, and optimizing performance. You'll gain comprehensive knowledge to troubleshoot, maintain, and enhance enterprise database systems. What this Book will help me do Understand and implement robust database backup and recovery techniques. Improve the performance of PostgreSQL solutions through expert tuning and diagnostics. Master high availability and replication strategies for PostgreSQL 11. Use hands-on recipes to enhance PostgreSQL security and user management. Learn efficient database management techniques for production environments. Author(s) Simon Riggs, an experienced database architect, along with co-authors Gianni Ciolli and None Meesala, brings years of PostgreSQL expertise to this book. Their collaborative effort ensures a practical yet comprehensive approach to PostgreSQL 11. With rich industry experience, they provide readers with valuable insights to address real-world database challenges. Who is it for? The ideal readers are database administrators, architects, or developers working with PostgreSQL databases. This book is perfect for professionals seeking actionable solutions to PostgreSQL 11 challenges. Prior PostgreSQL knowledge will enhance the learning experience and practical application. If managing and optimizing databases is your goal, this book is tailored for you.

The latest on SQL databases SQL All -In-One For Dummies, 3rd Edition, is a one-stop shop for everything you need to know about SQL and SQL-based relational databases. Everyone from database administrators to application programmers and the people who manage them will find clear, concise explanations of the SQL language and its many powerful applications. With the ballooning amount of data out there, more and more businesses, large and small, are moving from spreadsheets to SQL databases like Access, Microsoft SQL Server, Oracle databases, MySQL, and PostgreSQL. This compendium of information covers designing, developing, and maintaining these databases. Cope with any issue that arises in SQL database creation and management Get current on the newest SQL updates and capabilities Reference information on querying SQL-based databases in the SQL language Understand relational databases and their importance to today’s organizations SQL All-In-One For Dummies is a timely update to the popular reference for readers who want detailed information about SQL databases and queries.

Immerse yourself in the capabilities of PostgreSQL 11 with this comprehensive beginner's guide. Learning PostgreSQL 11 will take you through relational database fundamentals and advanced database functionality, empowering you to build efficient and scalable database solutions with confidence. By the end of this book, you'll have mastery over PostgreSQL's features to develop, manage, and optimize your own databases. What this Book will help me do Gain a solid understanding of relational database principles and the PostgreSQL ecosystem. Learn to install PostgreSQL, create a database, and design a data model effectively. Develop skills to create, manipulate, and optimize tables, views, and efficient indexes. Utilize server-side programming with PL/pgSQL and advanced data types like JSONB. Enhance database reliability and performance, and connect to your Python applications seamlessly. Author(s) Christopher Travers and None Volkov bring their collective expertise and practical experience to this book. Christopher has a strong background in software development and database systems, with years of hands-on involvement with PostgreSQL. None has contributed significantly to innovative database solutions, emphasizing clear and actionable instructions. Together, they aim to demystify PostgreSQL for learners of all backgrounds. Who is it for? This book is crafted for developers, database administrators, and tech enthusiasts who want to delve into PostgreSQL. Beginners with no prior database experience will find its approach accessible, while those aiming to enhance their skills with PostgreSQL's latest features will benefit immensely. It's ideal for anyone seeking to build solid database or data warehousing applications with modern capabilities and best practices.

PostgreSQL 11 Server Side Programming Quick Start Guide introduces you to the world of database programming directly at the database level. This book delves into the concepts of server-side programming, providing you with the necessary tools to author stored procedures, triggers, and extensions for your PostgreSQL instance. What this Book will help me do Learn how to create stored procedures and functions for efficient database logic. Understand how to use triggers and rules to maintain data integrity. Gain expertise in developing extensions to extend PostgreSQL functionality. Master techniques for handling inter-process communication and background workers. Explore custom data types and integration with programming languages like Java and Perl. Author(s) None Ferrari, a seasoned database administrator and developer, specializes in delivering insightful PostgreSQL training. With extensive experience in both database management and software development, None brings practical knowledge and real-world examples to guide readers through mastering PostgreSQL server-side programming. Who is it for? This book is tailored for database administrators, developers, and engineers who have a basic understanding of PostgreSQL and are looking to expand their knowledge into server-side programming. If you're aiming to implement advanced database functionality or streamline data management tasks in PostgreSQL, this book is for you. It is ideal for those who wish to apply database programming techniques to enterprise-grade challenges. Beginner-friendly but designed to empower professionals with actionable insights.

Mastering PostgreSQL 11 gives you the tools to build, administer, and optimize enterprise database applications using PostgreSQL 11. Explore advanced topics like query optimization, replication strategies, and PostgreSQL extensions, helping you leverage the full power of PostgreSQL for handling high-performance database operations effectively. What this Book will help me do Learn advanced PostgreSQL 11 features like query parallelism and indexing Optimize database performance for large-scale systems Master replication and failover for fault-tolerant applications Implement effective backup and restore strategies Troubleshoot complex PostgreSQL challenges efficiently Author(s) Hans-Jürgen Schönig brings years of experience as a PostgreSQL consultant and trainer, helping professionals harness the power of PostgreSQL for robust database solutions. His hands-on approach and comprehensive knowledge make this book a reliable guide for mastering intricate database operations. Who is it for? This book is tailored for database professionals, system architects, and developers experienced with PostgreSQL who aim to deepen their expertise. If you handle PostgreSQL databases and seek to master its complex features for tasks such as optimization, replication, and database management, this is the guide for you.

Get SQL Server up and running on the Linux operating system and containers. No database professional managing or developing SQL Server on Linux will want to be without this deep and authoritative guide by one of the most respected experts on SQL Server in the industry. Get an inside look at how SQL Server for Linux works through the eyes of an engineer on the team that made it possible. Microsoft SQL Server is one of the leading database platforms in the industry, and SQL Server 2017 offers developers and administrators the ability to run a database management system on Linux, offering proven support for enterprise-level features and without onerous licensing terms. Organizations invested in Microsoft and open source technologies are now able to run a unified database platform across all their operating system investments. Organizations are further able to take full advantage of containerization through popular platforms such as Docker and Kubernetes. Pro SQL Server on Linux walks you through installing and configuring SQL Server on the Linux platform. The author is one of the principal architects of SQL Server for Linux, and brings a corresponding depth of knowledge that no database professional or developer on Linux will want to be without. Throughout this book are internals of how SQL Server on Linux works including an in depth look at the innovative architecture. The book covers day-to-day management and troubleshooting, including diagnostics and monitoring, the use of containers to manage deployments, and the use of self-tuning and the in-memory capabilities. Also covered are performance capabilities, high availability, and disaster recovery along with security and encryption. The book covers the product-specific knowledge to bring SQL Server and its powerful features to life on the Linux platform, including coverage of containerization through Docker and Kubernetes. What You'll Learn Learn about the history and internal of the unique SQL Server on Linux architecture. Install and configure Microsoft’s flagship database product on the Linux platform Manage your deployments using container technology through Docker and Kubernetes Know the basics of building databases, the T-SQL language, and developing applications against SQL Server on Linux Use tools and features to diagnose, manage, and monitor SQL Server on Linux Scale your application by learning the performance capabilities of SQL Server Deliver high availability and disaster recovery to ensure business continuity Secure your database from attack, and protect sensitive data through encryption Take advantage of powerful features such as Failover Clusters, Availability Groups, In-Memory Support, and SQL Server’sSelf-Tuning Engine Learn how to migrate your database from older releases of SQL Server and other database platforms such as Oracle and PostgreSQL Build and maintain schemas, and perform management tasks from both GUI and command line Who This Book Is For Developers and IT professionals who are new to SQL Server and wish to configure it on the Linux operating system. This book is also useful to those familiar with SQL Server on Windows who want to learn the unique aspects of managing SQL Server on the Linux platform and Docker containers. Readers should have a grasp of relational database concepts and be comfortable with the SQL language.

This book offers an extensive collection of practical recipes for administering PostgreSQL 10, covering everything from configuring servers to optimizing performance. By working through these structured solutions, you will develop the skills necessary to manage PostgreSQL databases effectively, making your systems reliable and responsive. What this Book will help me do Implement and leverage the latest PostgreSQL 10 features for better databases. Master techniques for performance tuning and optimization in PostgreSQL. Develop strategies for comprehensive backup and recovery processes. Learn best practices for ensuring replication and high availability. Understand how to diagnose and resolve common PostgreSQL challenges effectively. Author(s) The authors of this book are experienced database professionals with deep knowledge of PostgreSQL. They bring their practical insights and expertise to help administrators and developers achieve the most out of PostgreSQL. They are dedicated to making complex topics approachable and relevant. Who is it for? This book is for current or aspiring database administrators and developers who work with PostgreSQL. It suits those who are familiar with databases and want to gain practical skills in PostgreSQL administration. It is ideal for individuals aiming to improve performance and reliability of their PostgreSQL systems.

PostgreSQL 10 High Performance provides you with all the tools to maximize the efficiency and reliability of your PostgreSQL 10 database. Written for database admins and architects, this book offers deep insights into optimizing queries, configuring hardware, and managing complex setups. By integrating these best practices, you'll ensure scalability and stability in your systems. What this Book will help me do Optimize PostgreSQL 10 queries for improved performance and efficiency. Implement database monitoring systems to identify and resolve issues proactively. Scale your database by implementing partitioning, replication, and caching strategies. Understand PostgreSQL hardware compatibility and configuration for maximum throughput. Learn how to design high-performance solutions tailored for large and demanding applications. Author(s) Enrico Pirozzi is a seasoned database professional with extensive experience in PostgreSQL management and optimization. Having worked on large-scale database infrastructures, Enrico shares his hands-on knowledge and practical advice for achieving high performance with PostgreSQL. His approachable style makes complex topics accessible to every reader. Who is it for? This book is intended for database administrators and system architects who are working with or planning to adopt PostgreSQL 10. Readers should have a foundational knowledge of SQL and some prior exposure to PostgreSQL. If you're aiming to design efficient, scalable database solutions while ensuring high availability, this book is for you.

PostGIS Cookbook provides a thorough introduction to working with spatial data in the PostgreSQL environment using PostGIS. The book covers topics such as importing and exporting geographic data, analyzing vector and raster data, database optimization, and building GIS web applications. By the end, you'll be equipped to fully leverage PostGIS for spatial data projects. What this Book will help me do Efficiently import and export geographic data between PostGIS and other platforms. Apply PostGIS functions for advanced vector data analysis and visualization. Manipulate and optimize spatial data for better performance and robustness. Integrate PostGIS with Python for spatial data scripting. Develop GIS web applications leveraging PostGIS and Open Geospatial standards. Author(s) The authors of PostGIS Cookbook are experienced professionals and active contributors to the spatial database community. Vincent Mather, Pedro Wightman, Thomas Kraft, and their co-authors bring extensive software engineering and geo-computing expertise to the text. Their hands-on approach ensures practicality and relevance to current technologies. Who is it for? This book is ideal for developers and GIS professionals who want to enhance their spatial data handling skills using PostGIS. Whether you're a beginner to spatial databases or looking to extend your PostgreSQL knowledge, this book offers practical solutions and advanced techniques for spatial data management and analysis.

Get started with PostgreSQL on the cloud and discover the advantages, disadvantages, and limitations of the cloud services from Amazon, Rackspace, Google, and Azure. Once you have chosen your cloud service, you will focus on securing it and developing a back-up strategy for your PostgreSQL instance as part of your long-term plan. Beginning PostgreSQL on the Cloud covers other essential topics such as setting up replication and high availability; encrypting your saved cloud data; creating a connection pooler for your database; and monitoring PostgreSQL on the cloud. The book concludes by showing you how to install and configure some of the tools that will help you get started with PostgreSQL on the cloud. This book shows you how database as a service enables you to spread your data across multiple data centers, ensuring that it is always accessible. You’ll discover that this model does not expect you to install and maintain databases yourself because the database service provider does it for you. You no longer have to worry about the scalability and high availability of your database. What You Will Learn Migrate PostgreSQL to the cloud Choose the best configuration and specifications of cloud instances Set up a backup strategy that enables point-in-time recovery Use connection pooling and load balancing on cloud environments Monitor database environments on the cloud Who This Book Is For Those who are looking to migrate to PostgreSQL on the Cloud. It will also help database administrators in setting up a cloud environment in an optimized way and help them with their day-to-day tasks.

Mastering PostgreSQL 10 delves into the depths of PostgreSQL development and administration, guiding readers through advanced functionalities of the database. Covering topics such as query optimization, replication, high availability, and migration, this book equips you with the skills needed to harness the full power of PostgreSQL 10. What this Book will help me do Learn to optimize database queries to enhance performance in PostgreSQL 10. Understand advanced replication techniques and how to implement high availability. Gain expertise in managing security, backups and performing data migrations effectively. Explore query tuning and indexing strategies to speed up your database applications. Handle troubleshooting challenges by understanding problems and their solutions. Author(s) The authors of Mastering PostgreSQL 10 are experts in the field of databases, with years of experience in designing, developing, and managing PostgreSQL systems. They are passionate educators dedicated to helping professionals maximize their potential with PostgreSQL. Their practical and approachable style ensures that even complex topics are clearly explained. Who is it for? This book is ideal for PostgreSQL data architects and administrators who want to master advanced features of PostgreSQL 10. It is best suited for individuals who have prior database administration experience and a working knowledge of SQL. Readers aiming to enhance performance and implement transformations in their PostgreSQL setups will benefit immensely. Those tasked with ensuring high availability, migration, and recovery of PostgreSQL will find this book invaluable.