Plpgsql Programming Essentials

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Plpgsql Programming Essentials

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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-06-14

Plpgsql Programming Essentials written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-14 with Computers categories.

"PLpgSQL Programming Essentials" Master the art and science of PostgreSQL's procedural language with "PLpgSQL Programming Essentials," a comprehensive technical guide designed for database developers, architects, and DevOps engineers. This book delivers a meticulous exploration of PLpgSQL, beginning with its historical context and deep-diving into the language’s architectural foundations, internals of compilation and execution, robust data typing, and error diagnostics. Readers will gain a solid grounding in essential language constructs—such as block structures, function and procedure syntax, and sophisticated error handling—while also learning how to design maintainable, high-performance code through practical, real-world examples. Navigating beyond the basics, the guide covers advanced procedural control flows, dynamic SQL construction, metaprogramming, and the manipulation of complex data structures including arrays, composites, and JSONB. Special emphasis is placed on event-driven programming with triggers and rules, optimization techniques, robust debugging, and best practices for profiling and code quality. In addition, "PLpgSQL Programming Essentials" demystifies DevOps integration, from automated testing and CI/CD pipelines to versioning and database migrations, preparing practitioners to achieve continuous delivery and operational resilience. The journey culminates with essential topics in security, high-availability, and extensibility, emphasizing safe privilege configurations, audit compliance, and protection for sensitive data. Readers will also discover how to scale PLpgSQL routines in modern distributed, cloud-native architectures and leverage powerful integration patterns with external systems, extensions, and community frameworks. Whether modernizing legacy code or building mission-critical systems, this book is your all-in-one blueprint for harnessing the full spectrum of PLpgSQL’s capabilities in today’s PostgreSQL ecosystems.

Postgresql Server Programming

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Author : Hannu Krosing
language : en
Publisher: Packt Publishing Ltd
Release Date : 2013-01-01

Postgresql Server Programming written by Hannu Krosing and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-01 with Computers categories.

This practical guide leads you through numerous aspects of working with PostgreSQL. Step by step examples allow you to easily set up and extend PostgreSQL. "PostgreSQL Server Programming" is for moderate to advanced PostgreSQL database professionals. To get the best understanding of this book, you should have general experience in writing SQL, a basic idea of query tuning, and some coding experience in a language of your choice.

Postgresql Essential Reference

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Author : Barry Stinson
language : en
Publisher: Sams Publishing
Release Date : 2001

Postgresql Essential Reference written by Barry Stinson and has been published by Sams Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Computers categories.

A hands-on solution provider to PostgreSQL. Expert advice by a highly respected author within the PostgreSQL user community, this book provides detailed, useable information in the popular Essential Reference format. Includes tables within each chapter that organize the material both alphabetically and by task so that readers will have two options for finding the information.

Postgresql Developer S Handbook

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Author : Ewald Geschwinde
language : en
Publisher: Sams Publishing
Release Date : 2002

Postgresql Developer S Handbook written by Ewald Geschwinde and has been published by Sams Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Computers categories.

"PostgreSQL Developer's Handbook" provides a complete overview of the PostgreSQL database server and extensive coverage of its core features, including object orientation, PL/SQL, and the most important programming interfaces. The authors introduce the reader to the language and syntax of PostgreSQL and then move quickly into sophisticated programming topics.

Essential Postgresql

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Author : Swati Saxena
language : en
Publisher: BPB Publications
Release Date : 2024-11-30

Essential Postgresql written by Swati Saxena and has been published by BPB Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-11-30 with Computers categories.

DESCRIPTION PostgreSQL, a robust and versatile relational database management system (RDBMS), is gaining immense popularity due to its reliability, scalability, and rich feature set. This book is your indispensable companion to mastering PostgreSQL, helping you become a great PostgreSQL developer and create amazing database-driven applications. This book provides a thorough introduction to PostgreSQL, covering the fundamentals of database creation and management to advanced topics like data modeling, query optimization, and performance tuning. Explore PostgreSQL’s powerful features, including multi-version concurrency control (MVCC), data types, constraints, and indexing. Learn how to install, configure, and apply PostgreSQL in real-world scenarios. You will also develop essential SQL skills to manipulate and analyze data, design efficient schemas with normalization, and use stored procedures and triggers to automate tasks effectively. By the end of this book, you will have a solid understanding of PostgreSQL's core concepts and best practices. You will be able to create complex database structures, write efficient SQL queries, optimize database performance, and implement robust data management strategies. KEY FEATURES ● A comprehensive overview of PostgreSQL, covering all essential topics from database fundamentals to advanced features. ● Relates concepts to real-world scenarios, helping you understand how to apply PostgreSQL in practical applications. ● Provides step-by-step instructions and guidance, making it easy to follow along and learn effectively. It also includes MCQs in each chapter to engage the readers. WHAT YOU WILL LEARN ● Database fundamentals like creation, structure, data types, and constraints. ● Data manipulation operations like insert, update, delete, retrieve, filter, and sort. ● Subqueries, joins and data formats for advanced data manipulation ● Optimize database performance using indexes and views. ● Examine closely advanced topics like transactions, procedures, functions, triggers, and administration. WHO THIS BOOK IS FOR This book is for anyone who wants to learn or improve their skills in using PostgreSQL. It is suitable for developers, data analysts, database administrators, and students who are interested in working with databases and building data-driven applications. TABLE OF CONTENTS SECTION 1: Let Us Sail With PostgreSQL 1. Get Started with PostgreSQL 2. Working With Database 3. Working With Schema and Table SECTION 2: DDL 4. Managing Table and Datatype 5. Understanding Constraints 6. Alter Table Structure SECTION 3: DQL 7. Displaying Data from Database Tables 8. PostgreSQL Clauses and Operators SECTION 4: DML 9. Adding Data to Tables 10. Updating and Deleting Rows 11. Fetching Data using Subquery and Joins 12. Increasing Performance Using Index and View SECTION 5: TCL, DCL 13. Transaction Control Language 14. Data Control Language Commands SECTION 6: PL/PgSQL 15. Anonymous Block and Postgres Procedure 16. Postgres Stored Functions and Triggers 17. Administrator’s Responsibilities Appendix A: Postgres Connectivity with Java ​​Appendix B: String and Math Function Appendix C: Northwind Database Appendix D: Postgres Error Codes Appendix E: Test Yourself

Postgresql Server Programming Second Edition

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Author : Usama Dar
language : en
Publisher: Packt Publishing Ltd
Release Date : 2015-02-26

Postgresql Server Programming Second Edition written by Usama Dar and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-26 with Computers categories.

This book is for moderate to advanced PostgreSQL database professionals who wish to extend PostgreSQL, utilizing the most updated features of PostgreSQL 9.4. For a better understanding of this book, familiarity with writing SQL, a basic idea of query tuning, and some coding experience in your preferred language is expected.

Practical Postgresql

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Author : Joshua D. Drake
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2002-01-07

Practical Postgresql written by Joshua D. Drake and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-01-07 with Computers categories.

Arguably the most capable of all the open source databases, PostgreSQL is an object-relational database management system first developed in 1977 by the University of California at Berkeley. In spite of its long history, this robust database suffers from a lack of easy-to-use documentation. Practical PostgreSQL fills that void with a fast-paced guide to installation, configuration, and usage. This comprehensive new volume shows you how to compile PostgreSQL from source, create a database, and configure PostgreSQL to accept client-server connections. It also covers the many advanced features, such as transactions, versioning, replication, and referential integrity that enable developers and DBAs to use PostgreSQL for serious business applications. The thorough introduction to PostgreSQL's PL/pgSQL programming language explains how you can use this very useful but under-documented feature to develop stored procedures and triggers. The book includes a complete command reference, and database administrators will appreciate the chapters on user management, database maintenance, and backup & recovery. With Practical PostgreSQL, you will discover quickly why this open source database is such a great open source alternative to proprietary products from Oracle, IBM, and Microsoft.

Postgresql

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Author : Regina O. Obe
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2012

Postgresql written by Regina O. Obe and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Computers categories.

"A practical guide to the Advanced Open Source Database"--Cover.

Learning Postgresql

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Author : Salahaldin Juba
language : en
Publisher: Packt Publishing Ltd
Release Date : 2015-11-30

Learning Postgresql written by Salahaldin Juba and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-30 with Computers categories.

Create, develop and manage relational databases in real world applications using PostgreSQL About This Book Learn about the PostgreSQL development life cycle including its testing and refactoring Build productive database solutions and use them in Java applications A comprehensive guide to learn about SQL, PostgreSQL procedural language and PL/pgSQL Who This Book Is For If you are a student, database developer or an administrator, interested in developing and maintaining a PostgreSQL database, then this book is for you. No knowledge of database programming or administration is necessary. What You Will Learn Learn concepts of data modelling and relation algebra Install and set up PostgreSQL database server and client software Implement data structures in PostgreSQL Manipulate data in the database using SQL Implement data processing logic in the database with stored functions, triggers and views Test database solutions and assess the performance Integrate database with Java applications Detailed knowledge of the main PostgreSQL building objects, most used extensions Practice database development life cycle including analysis, modelling, (documentation), testing, bug fixes and refactoring In Detail PostgreSQL is one of the most powerful and easy to use database management systems. It has strong support from the community and is being actively developed with a new release every year. PostgreSQL supports the most advanced features included in SQL standards. Also it provides NoSQL capabilities, and very rich data types and extensions. All that makes PostgreSQL a very attractive solution in various kinds of software systems. The book starts with the introduction of relational databases with PostegreSQL. It then moves on to covering data definition language (DDL) with emphasis on PostgreSQL and common DDL commands supported by ANSI SQL. You will then learn the data manipulation language (DML), and advanced topics like locking and multi version concurrency control (MVCC). This will give you a very robust background to tune and troubleshoot your application. The book then covers the implementation of data models in the database such as creating tables, setting up integrity constraints, building indexes, defining views and other schema objects. Next, it will give you an overview about the NoSQL capabilities of PostgreSQL along with Hstore, XML, Json and arrays. Finally by the end of the book, you'll learn to use the JDBC driver and manipulate data objects in the Hibernate framework. Style and approach An easy-to-follow guide to learn programming build applications with PostgreSQL, and manage a PostgreSQL database instance.

Practical Sql 2nd Edition

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Author : Anthony DeBarros
language : en
Publisher: No Starch Press
Release Date : 2022-01-25

Practical Sql 2nd Edition written by Anthony DeBarros and has been published by No Starch Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-25 with Computers categories.

Analyze data like a pro, even if you’re a beginner. Practical SQL is an approachable and fast-paced guide to SQL (Structured Query Language), the standard programming language for defining, organizing, and exploring data in relational databases. Anthony DeBarros, a journalist and data analyst, focuses on using SQL to find the story within your data. The examples and code use the open-source database PostgreSQL and its companion pgAdmin interface, and the concepts you learn will apply to most database management systems, including MySQL, Oracle, SQLite, and others.* You’ll first cover the fundamentals of databases and the SQL language, then build skills by analyzing data from real-world datasets such as US Census demographics, New York City taxi rides, and earthquakes from US Geological Survey. Each chapter includes exercises and examples that teach even those who have never programmed before all the tools necessary to build powerful databases and access information quickly and efficiently. You’ll learn how to: Create databases and related tables using your own data Aggregate, sort, and filter data to find patterns Use functions for basic math and advanced statistical operations Identify errors in data and clean them up Analyze spatial data with a geographic information system (PostGIS) Create advanced queries and automate tasks This updated second edition has been thoroughly revised to reflect the latest in SQL features, including additional advanced query techniques for wrangling data. This edition also has two new chapters: an expanded set of instructions on for setting up your system plus a chapter on using PostgreSQL with the popular JSON data interchange format. Learning SQL doesn’t have to be dry and complicated. Practical SQL delivers clear examples with an easy-to-follow approach to teach you the tools you need to build and manage your own databases. * Microsoft SQL Server employs a variant of the language called T-SQL, which is not covered by Practical SQL.