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.

Unlock the world of geospatial analysis and mapping with 'Learn QGIS.' This comprehensive guide takes you through the capabilities of QGIS 3.4, covering everything from data loading and styling to spatial analysis and plugin development. Geared towards beginners and seasoned GIS users alike, you'll gain hands-on expertise to master QGIS effectively and confidently. What this Book will help me do Load, edit, and manage geospatial data efficiently in QGIS 3.4 for impactful analysis. Create professional-grade maps with custom styling and data visualization techniques. Delve into the QGIS 3.4 processing toolbox, enhancing analysis workflows. Build bespoke QGIS plugins using Python and QT Designer for tailored solutions. Use QGIS 3.4's advanced features like 3D views and GeoPackage efficiently. Author(s) None Cutts and Anita Graser bring their extensive technical expertise to 'Learn QGIS.' None Cutts has a background in geospatial technologies and a focus on practical GIS applications. Anita Graser is a recognized QGIS expert, experienced in both software development and geospatial analysis. Together, they share their knowledge in an accessible style, ensuring readers of different levels can benefit. Who is it for? This book is ideal for developers, consultants, or GIS enthusiasts who want to expand their skills in using QGIS 3.4 for geospatial data analysis and mapping. Beginners looking to understand core QGIS capabilities will also find value. If you're aiming to develop professional maps and customize QGIS, this is the resource for you.

Abstract Continuing its commitment to developing and delivering industry-leading storage technologies, IBM® introduces Data Reduction Pools (DRP) and Deduplication powered by IBM Spectrum™ Virtualize, which are innovative storage features that deliver essential storage efficiency technologies and exceptional ease of use and performance, all integrated into a proven design. This book discusses Data Reduction Pools (DRP) and Deduplication and is intended for experienced storage administrators who are fully familiar with IBM Spectrum Virtualize, SAN Volume Controller, and the Storwize family of products.

This IBM® Redpaper™ publication is a comprehensive guide that covers the IBM Power® System E870C (9080-MME) and IBM Power System E880C (9080-MHE) servers that support IBM AIX®, IBM i, and Linux operating systems. The objective of this paper is to introduce the major innovative Power E870C and Power E880C offerings and their relevant functions. The new Power E870C and Power E880C servers with OpenStack-based cloud management and open source automation enables clients to accelerate the transformation of their IT infrastructure for cloud while providing tremendous flexibility during the transition. In addition, the Power E870C and Power E880C models provide clients increased security, high availability, rapid scalability, simplified maintenance, and management, all while enabling business growth and dramatically reducing costs. The systems management capability of the Power E870C and Power E880C servers speeds up and simplifies cloud deployment by providing fast and automated VM deployments, prebuilt image templates, and self-service capabilities, all with an intuitive interface. Enterprise servers provide the highest levels of reliability, availability, flexibility, and performance to bring you a world-class enterprise private and hybrid cloud infrastructure. Through enterprise-class security, efficient built-in virtualization that drives industry-leading workload density, and dynamic resource allocation and management, the server consistently delivers the highest levels of service across hundreds of virtual workloads on a single system. The Power E870C and Power E880C server includes the cloud management software and services to assist with clients' move to the cloud, both private and hybrid. The following capabilities are included: Private cloud management with IBM Cloud PowerVC Manager, Cloud-based HMC Apps as a service, and open source cloud automation and configuration tooling for AIX Hybrid cloud support Hybrid infrastructure management tools Securely connect system of record workloads and data to cloud native applications IBM Cloud Starter Pack Flexible capacity on demand Power to Cloud Services This paper expands the current set of IBM Power Systems™ documentation by providing a desktop reference that offers a detailed technical description of the Power E870C and Power E880C systems. This paper does not replace the latest marketing materials and configuration tools. It is intended as another source of information that, together with existing sources, can be used to enhance your knowledge of IBM server solutions.

Protect your data from attack by using SQL Server technologies to implement a defense-in-depth strategy for your database enterprise. This new edition covers threat analysis, common attacks and countermeasures, and provides an introduction to compliance that is useful for meeting regulatory requirements such as the GDPR. The multi-layered approach in this book helps ensure that a single breach does not lead to loss or compromise of confidential, or business sensitive data. Database professionals in today’s world deal increasingly with repeated data attacks against high-profile organizations and sensitive data. It is more important than ever to keep your company’s data secure. Securing SQL Server demonstrates how developers, administrators and architects can all play their part in the protection of their company’s SQL Server enterprise. This book not only provides a comprehensive guide to implementing the security model in SQLServer, including coverage of technologies such as Always Encrypted, Dynamic Data Masking, and Row Level Security, but also looks at common forms of attack against databases, such as SQL Injection and backup theft, with clear, concise examples of how to implement countermeasures against these specific scenarios. Most importantly, this book gives practical advice and engaging examples of how to defend your data, and ultimately your job, against attack and compromise. What You'll Learn Perform threat analysis Implement access level control and data encryption Avoid non-reputability by implementing comprehensive auditing Use security metadata to ensure your security policies are enforced Mitigate the risk of credentials being stolen Put countermeasures in place against common forms of attack Who This Book Is For Database administrators who need to understand and counteract the threat of attacks against their company’s data, and useful for SQL developers and architects

Ever-increasing storage demands have a negative effect on an organization's IT budget and complicate the overall storage infrastructure and management. Companies are looking at ways to use their storage resources more efficiently. Thin provisioning can help by reducing the amount of unused storage that is typically allocated to applications or users. Now available for the IBM® DS8880 for Fixed Block (FB) and Count Key Data (CKD) volumes, thin provisioning defers the allocation of actual space on the storage system until the time that the data must effectively be written to disk. This IBM Redpaper™ publication provides an overall understanding of how thin provisioning works on the IBM DS8880. It also provides insights into the functional design and its implementation on the DS8880 and includes illustrations for the configuration of thin-provisioned volumes from the DS GUI or the DS CLI. This edition applies to DS8880 Release 8.5 or later.

The growing body of research on business models draws upon a range of sub-disciplines, including strategic management, entrepreneurship, organization studies and management accounting. Business Models: A Research Overview provides a research map for business scholars, incorporating theoretical and applied perspectives.

Dive into the world of distributed data processing with the 'Apache Hadoop 3 Quick Start Guide.' This comprehensive resource equips you with the knowledge needed to handle large datasets effectively using Apache Hadoop. Learn how to set up and configure Hadoop, work with its core components, and explore its powerful ecosystem tools. What this Book will help me do Understand the fundamental concepts of Apache Hadoop, including HDFS, MapReduce, and YARN, and use them to store and process large datasets. Set up and configure Hadoop 3 in both developer and production environments to suit various deployment needs. Gain hands-on experience with Hadoop ecosystem tools like Hive, Kafka, and Spark to enhance your big data processing capabilities. Learn to manage, monitor, and troubleshoot Hadoop clusters efficiently to ensure smooth operations. Analyze real-time streaming data with tools like Apache Storm and perform advanced data analytics using Apache Spark. Author(s) The author of this guide, Vijay Karambelkar, brings years of experience working with big data technologies and Apache Hadoop in real-world applications. With a passion for teaching and simplifying complex topics, Vijay has compiled his expertise to help learners confidently approach Hadoop 3. His detailed, example-driven approach makes this book a practical resource for aspiring data professionals. Who is it for? This book is ideal for software developers, data engineers, and IT professionals who aspire to dive into the field of big data. If you're new to Apache Hadoop or looking to upgrade your skills to include version 3, this guide is for you. A basic understanding of Java programming is recommended to make the most of the topics covered. Embark on this journey to enhance your career in data-intensive industries.

This expert guide, "Mastering Apache Cassandra 3.x," is designed for individuals looking to achieve scalable and fault-tolerant database deployment using Apache Cassandra. From mastering the foundational components of Cassandra architecture to advanced topics like clustering and analytics integration with Apache Spark, this book equips readers with practical, actionable skills. What this Book will help me do Understand and deploy Apache Cassandra clusters for fault-tolerant and scalable databases. Use advanced features of CQL3 to streamline database queries and operations. Optimize and configure Cassandra nodes to improve performance for demanding applications. Monitor and manage Cassandra clusters effectively using best practices. Combine Cassandra with Apache Spark to build robust data analytics pipelines. Author(s) None Ploetz and None Malepati are experienced technologists and software professionals with extensive expertise in distributed database systems and big data algorithms. They've combined their industry knowledge and teaching backgrounds to create accessible and practical guides for learners worldwide. Their collaborative work is focused on demystifying complex systems for maximum learning impact. Who is it for? This book is ideal for database administrators, software developers, and big data specialists seeking to expand their skill set into scalable data storage using Cassandra. Readers should have a basic understanding of database concepts and some programming experience. If you're looking to design robust databases optimized for modern big data use-cases, this book will serve as a valuable resource.

Introduces readers to the field of cyber modeling and simulation and examines current developments in the US and internationally This book provides an overview of cyber modeling and simulation (M&S) developments. Using scenarios, courses of action (COAs), and current M&S and simulation environments, the author presents the overall information assurance process, incorporating the people, policies, processes, and technologies currently available in the field. The author ties up the various threads that currently compose cyber M&S into a coherent view of what is measurable, simulative, and usable in order to evaluate systems for assured operation. An Introduction to Cyber Modeling and Simulation provides the reader with examples of tools and technologies currently available for performing cyber modeling and simulation. It examines how decision-making processes may benefit from M&S in cyber defense. It also examines example emulators, simulators and their potential combination. The book also takes a look at corresponding verification and validation (V&V) processes, which provide the operational community with confidence in knowing that cyber models represent the real world. This book: Explores the role of cyber M&S in decision making Provides a method for contextualizing and understanding cyber risk Shows how concepts such the Risk Management Framework (RMF) leverage multiple processes and policies into a coherent whole Evaluates standards for pure IT operations, "cyber for cyber," and operational/mission cyber evaluations—"cyber for others" Develops a method for estimating both the vulnerability of the system (i.e., time to exploit) and provides an approach for mitigating risk via policy, training, and technology alternatives Uses a model-based approach An Introduction to Cyber Modeling and Simulation is a must read for all technical professionals and students wishing to expand their knowledge of cyber M&S for future professional work.

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.

Master database creation and management Access 2019 Bible is your, comprehensive reference to the world's most popular database management tool. With clear guidance toward everything from the basics to the advanced, this go-to reference helps you take advantage of everything Access 2019 has to offer. Whether you're new to Access or getting started with Access 2019, you'll find everything you need to know to create the database solution perfectly tailored to your needs, with expert guidance every step of the way. The companion website features all examples and databases used in the book, plus trial software and a special offer from Database Creations. Start from the beginning for a complete tutorial, or dip in and grab what you need when you need it. Access enables database novices and programmers to store, organize, view, analyze, and share data, as well as build powerful, integrable, custom database solutions — but databases can be complex, and difficult to navigate. This book helps you harness the power of the database with a solid understanding of their purpose, construction, and application. Understand database objects and design systems objects Build forms, create tables, manipulate datasheets, and add data validation Use Visual Basic automation and XML Data Access Page design Exchange data with other Office applications, including Word, Excel, and more From database fundamentals and terminology to XML and Web services, this book has everything you need to maximize Access 2019 and build the database you need.

Easy steps to practical databases People who really know how to build, populate, and simplify databases are few and far between. Access 2019 For Dummies is here to help you join the ranks of office heroes who possess these precious skills. This book offers clear and simple advice on how to build and operate databases as well as create simple forms, import data from outside sources, query databases for information, and share knowledge in reports. In short, it’s the book that holds all the secrets behind the mysteries of Access! Build effective databases from the ground up Simplify your data entry with forms and tables Write queries that produce answers to your data questions Simplify input with forms There’s no time like the present to get your hands on the insight that database beginners need to become Access gurus.

This concise guide is essential reading for EU organisations wanting an easy to follow overview of the new regulation and the compliance obligations for handling data of EU citizens. The EU General Data Protection Regulation (GDPR) will unify data protection and simplify the use of personal data across the EU, and automatically supersedes member states domestic data protection laws. It will also apply to every organisation in the world that processes personal information of EU residents. The Regulation introduces a number of key changes for all organisations that process EU residents’ personal data. EU GDPR: A Pocket Guide provides an essential introduction to this new data protection law, explaining the Regulation and setting out the compliance obligations for EU organisations. This second edition has been updated with improved guidance around related laws such as the NIS Directive and the future ePrivacy Regulation. EU GDPR – A Pocket Guide sets out: A brief history of data protection and national data protection laws in the EU (such as the German BDSG, French LIL and UK DPA). The terms and definitions used in the GDPR, including explanations. The key requirements of the GDPR, including: Which fines apply to which Articles; The six principles that should be applied to any collection and processing of personal data; The Regulation’s applicability; Data subjects’ rights; Data protection impact assessments (DPIAs); The role of the data protection officer (DPO) and whether you need one; Data breaches, and the notification of supervisory authorities and data subjects; Obligations for international data transfers. How to comply with the Regulation, including: Understanding your data, and where and how it is used (e.g. Cloud suppliers, physical records); The documentation you need to maintain (such as statements of the information you collect and process, records of data subject consent, processes for protecting personal data); The “appropriate technical and organisational measures” you need to take to ensure your compliance with the Regulation. A full index of the Regulation, enabling you to find relevant Articles quickly and easily.

EU GDPR – A Pocket Guide, second edition provides an accessible overview of the changes you need to make in your organisation to comply with the new law. The EU General Data Protection Regulation unifies data protection across the EU. It applies to every organisation in the world that does business with EU residents. The Regulation introduces a number of key changes for organisations – and the change from DPA compliance to GDPR compliance is a complex one. New for the second edition: Updated to take into account the latest guidance from WP29 and ICO. Improved guidance around related laws such as the NIS Directive and the future ePrivacy Regulation. This pocket guide also sets out: A brief history of data protection and national data protection laws in the EU (such as the UK DPA, German BDSG and French LIL). The terms and definitions used in the GDPR, including explanations. The key requirements of the GDPR How to comply with the Regulation A full index of the Regulation, enabling you to find relevant Articles quickly and easily. This guide is the ideal resource for anyone wanting a clear, concise primer on the EU GDPR.

Provide evidence-based answers that can be measured and relied upon by your business. Database administrators will be able to make sound architectural decisions in a fast-changing landscape of virtualized servers and container-based solutions based on the empirical method presented in this book for answering “what if” questions about database performance. Today’s database administrators face numerous questions such as: What if we consolidate databases using multitenant features? What if we virtualize database servers as Docker containers? What if we deploy the latest in NVMe flash disks to speed up IO access? Do features such as compression, partitioning, and in-memory OLTP earn back their price? What if we move our databases to the cloud? As an administrator, do you know the answers or even how to test the assumptions? Database Benchmarking and Stress Testing introduces you to database benchmarking using industry-standard test suites such as the TCP series of benchmarks, which are the same benchmarks that vendors rely upon. You’ll learn to run these industry-standard benchmarks and collect results to use in answering questions about the performance impact of architectural changes, technology changes, and even down to the brand of database software. You’ll learn to measure performance and predict the specific impact of changes to your environment. You’ll know the limitations of the benchmarks and the crucial difference between benchmarking and workload capture/reply. This book teaches you how to create empirical evidence in support of business and technology decisions. It’s about not guessing when you should be measuring. Empirical testing is scientific testing that delivers measurable results. Begin with a hypothesis about the impact of a possible architecture or technology change. Then run the appropriate benchmarks to gather data and predict whether the change you’re exploring will be beneficial, and by what order of magnitude. Stop guessing. Start measuring. Let Database Benchmarking and Stress Testing show the way. What You'll Learn Understand the industry-standard database benchmarks, and when each is best used Prepare for a database benchmarking effort so reliable results can be achieved Perform database benchmarking for consolidation, virtualization, and cloud projects Recognize and avoid common mistakes in benchmarking database performance Measure and interpret results in a rational, concise manner for reliable comparisons Choose and provide advice on benchmarking tools based on their pros and cons Who This Book Is For Database administrators and professionals responsible for advising on architectural decisions such as whether to use cloud-based services, whether to consolidate and containerize, and who must make recommendations on storage or any other technology that impacts database performance

This book offers a concise description of procedures for precision actuator modeling and control. It addresses four main schemes: modeling and control of precise actuators; nonlinear control of precise actuators, including sliding mode control and neural network feedback control; fault detection and fault-tolerant control; and advanced air bearing control. A substantial part of the book addresses application issues in the modeling and control of precise actuators, providing several interesting case studies for more application-oriented readers.

Abstract This IBM® Redbooks® publication introduces the latest member of the IBM Z platform, the IBM z14 Model ZR1 (Machine Type 3907). It includes information about the Z environment and how it helps integrate data and transactions more securely, and provides insight for faster and more accurate business decisions. The z14 ZR1 is a state-of-the-art data and transaction system that delivers advanced capabilities, which are vital to any digital transformation. The z14 ZR1 is designed for enhanced modularity, which is in an industry standard footprint. This system excels at the following tasks: Securing data with pervasive encryption Transforming a transactional platform into a data powerhouse Getting more out of the platform with IT Operational Analytics Providing resilience towards zero downtime Accelerating digital transformation with agile service delivery Revolutionizing business processes Mixing open source and Z technologies This book explains how this system uses new innovations and traditional Z strengths to satisfy growing demand for cloud, analytics, and open source technologies. With the z14 ZR1 as the base, applications can run in a trusted, reliable, and secure environment that improves operations and lessens business risk.

Abstract This IBM® Redbooks® publication introduces the latest IBM z platform, the IBM z14™. It includes information about the Z environment and how it helps integrate data and transactions more securely, and can infuse insight for faster and more accurate business decisions. The z14 is a state-of-the-art data and transaction system that delivers advanced capabilities, which are vital to the digital era and the trust economy. This system includes the following functionality: Securing data with pervasive encryption Transforming a transactional platform into a data powerhouse Getting more out of the platform with IT Operational Analytics Providing resilience with key to zero downtime Accelerating digital transformation with agile service delivery Revolutionizing business processes Blending open source and Z technologies This book explains how this system uses both new innovations and traditional Z strengths to satisfy growing demand for cloud, analytics, and mobile applications. With the z14 as the base, applications can run in a trusted, reliable, and secure environment that both improves operations and lessens business risk.