| Description |
1 online resource (637 p.) |
| Series |
Expert insight |
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Expert insight.
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| Contents |
Cover -- Copyright -- Contributors -- Table of Contents -- Preface -- Chapter 1: First Steps -- Introducing PostgreSQL 16 -- What makes PostgreSQL different? -- Robustness -- Security -- Ease of use -- Extensibility -- Performance and concurrency -- Scalability -- SQL and NoSQL data models -- Popularity -- Commercial support -- Research and development funding -- How to get PostgreSQL -- How to do it... -- How it works... -- There's more... -- Connecting to the PostgreSQL server -- Getting ready -- How to do it... -- How it works... -- There's more... -- See also |
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Enabling access for network/remote users -- How to do it... -- How it works... -- There's more... -- See also -- Using the pgAdmin 4 GUI tool -- How to do it... -- How it works... -- See also -- Using the psql query and scripting tool -- Getting ready -- How to do it... -- How it works... -- There's more... -- See also -- Changing your password securely -- How to do it... -- How it works... -- Avoiding hardcoding your password -- Getting ready -- How to do it... -- How it works... -- There's more... -- Using a connection service file -- How to do it... -- How it works... -- There's more.. |
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Troubleshooting a failed connection -- How to do it... -- There's more... -- PostgreSQL in the cloud -- Getting ready -- How to do it... -- How it works... -- There's more... -- PostgreSQL with Kubernetes -- Getting ready -- How to do it... -- How it works... -- There's more... -- PostgreSQL with TPA -- Getting ready -- How to do it... -- There's more -- Chapter 2: Exploring the Database -- What type of server is this? -- How to do it... -- There's more... -- What version is the server? -- How to do it... -- How it works... -- There's more... -- What is the server uptime? -- How to do it... -- How it works.. |
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See also -- Locating the database server files -- Getting ready -- How to do it... -- How it works... -- There's more... -- Locating the database server's message log -- Getting ready -- How to do it... -- How it works... -- There's more... -- Locating the database's system identifier -- Getting ready -- How to do it... -- How it works... -- Listing databases on the database server -- How to do it... -- How it works... -- There's more... -- How many tables are there in a database? -- How to do it... -- How it works... -- There's more... -- How much disk space does a database use? -- How to do it.. |
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How it works... -- How much memory does a database currently use? -- How to do it... -- How it works... -- How much disk space does a table use? -- How to do it... -- How it works... -- There's more... -- Which are my biggest tables? -- How to do it... -- How it works... -- How many rows are there in a table? -- How to do it... -- How it works... -- Quickly estimating the number of rows in a table -- How to do it... -- How it works... -- There's more... -- Listing extensions in this database -- How to do it... -- How it works... -- There's more... -- See also -- Understanding object dependencies -- Getting ready |
| Summary |
Written by a team of well-known PostgreSQL experts, this new edition will cover all the latest updates of PostgreSQL 16 including 12+ new and improved recipes on logging, monitoring, security and high-performance Purchase of the print or Kindle book includes a free PDF eBook Key Features Skill-up as a database administrator by achieving improved query performance, backup, and recovery management, setting up replication and so on Get to grips with the essentials of database management with a recipe-based approach using the latest features of PostgreSQL 16 New and updated recipes on crucial PostgreSQL topics like Monitoring, Logging, Scalability and so on Book Description PostgreSQL has seen a huge increase in its customer base in the past few years and is becoming one of the go-to solutions for anyone who has a database-specific challenge. This PostgreSQL book touches on all the fundamentals of Database Administration in a problem-solution format. It is intended to be the perfect desk reference guide. This new edition focuses on recipes based on the new PostgreSQL 16 release. The additions include handling complex batch loading scenarios with the SQL MERGE statement, security improvements, running Postgres on Kubernetes or with TPA and Ansible, and more. This edition also focuses on certain performance gains, such as query optimization, and the acceleration of specific operations, such as sort. It will help you understand roles, ensuring high availability, concurrency, and replication. It also draws your attention to aspects like validating backups, recovery, monitoring, and scaling aspects. This book will act as a one-stop solution to all your real-world database administration challenges. By the end of this book, you will be able to manage, monitor, and replicate your PostgreSQL 16 database for efficient administration and maintenance with the best practices from experts. What you will learn Discover how to improve batch data loading with the SQL MERGE statement Use logical replication to apply large transactions in parallel Improve your back up and recovery performance with server-side compression Tackle basic to high-end and real-world PostgreSQL challenges with practical recipes Monitor and fine-tune your database with ease Learn to navigate the newly introduced features of PostgreSQL 16 Efficiently secure your PostgreSQL database with new and updated features Who this book is for This Postgres book is for database administrators, data architects, database developers, and anyone with an interest in planning and running live production databases using PostgreSQL 14. Those looking for hands-on solutions to any problem associated with PostgreSQL 14 administration will also find this book useful. Some experience with handling PostgreSQL databases will help you to make the most out of this book, however, it is a useful resource even if you are just beginning your Postgres journey |
| Notes |
Description based upon print version of record |
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How to do it.. |
| SUBJECT |
PostgreSQL. http://id.loc.gov/authorities/names/n00067354
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PostgreSQL fast |
| Subject |
Database management.
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SQL (Computer program language)
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Database management
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SQL (Computer program language)
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| Form |
Electronic book
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| Author |
Mejías, Boriss, author
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Angelakos, Jimmy, author
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Kumar, Vibhor, author
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Riggs, Simon, author
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| ISBN |
9781835468449 |
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1835468446 |
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