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  • 1
    Online Resource
    Online Resource
    Database benchmarking and stress testing : an evidence-based approach to decisions on architecture and technology (2018)
    [Place of publication not identified] : Apress
    Details
    ISBN: 9781484240083
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Keywords: Database management ; Database security ; Electronic books ; local ; Electronic books
    Abstract: 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 ...
    Note: Includes bibliographical references. - Description based on online resource; title from cover (Safari, viewed November 7, 2018)
    URL: lizenzpflichtig
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  • 2
    Online Resource
    Online Resource
    Toad for Oracle unleased (2016)
    Indianapolis, Indiana : Sams
    Details
    ISBN: 9780134131900 , 0134131908
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Series Statement: Unleashed
    Keywords: TOAD (Electronic resource) ; Oracle (Computer file) ; Database management ; Electronic books ; Electronic books ; local
    Abstract: Bert Scalzo and Dan Hotka have written the definitive, up-to-date guide to Version 12.x, Dell's powerful new release of Toad for Oracle. Packed with step-by-step recipes, detailed screen shots, and hands-on exercises, Toad for Oracle Unleashed shows both developers and DBAs how to maximize their productivity. Drawing on their unsurpassed experience running Toad in production Oracle environments, Scalzo and Hotka thoroughly cover every area of Toad's functionality. You'll find practical insights into each of Toad's most useful tools, from App Designer to Doc Generator, ER Diagrammer to Code Road Map. The authors offer proven solutions you can apply immediately to solve a wide variety of problems, from maintaining code integrity to automating performance and scalability testing. Learn how to... Install and launch Toad, connect to a database, and explore Toad's new features Customize Toad to optimize productivity in your environment Use the Editor Window to execute SQL and PL/SQL, and view, save, or convert data Browse your schema, and create and edit objects Quickly generate useful reports with FastReport and Report Manager Clarify your database's tables and data with the powerful Entity Relationship Diagrammer (ERD) and HTML documentation generator Work more efficiently with PL/SQL using code templates, snippets, and shortcuts Automate actions and applications with Automation Designer Perform key DBA tasks including database health checks, tablespace management, database and schema comparisons, and object rebuilding Identify and optimize poorlyperforming SQL and applications ON THE WEB: Download all examples and source code presented in this book from informit.com/title/9780134131856 as it becomes available.
    Note: Includes index. - Description based on online resource; title from title page (Safari, viewed June 13, 2015)
    URL: https://learning.oreilly.com/library/view/-/9780134131900/?ar
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  • 3
    Online Resource
    Online Resource
    Oracle database 12C release 2 testing tools and techniques for performance and scalability (2018)
    New York : McGraw-Hill Education
    Details
    ISBN: 9781260025972 , 1260025977
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Parallel Title: Erscheint auch als
    Keywords: Oracle (Computer file) ; Databases ; Testing ; Computer software ; Testing ; Information storage and retrieval systems ; Electronic books ; Electronic books ; local
    Abstract: Master Oracle Database 12c Release 2 testing and tuning Seamlessly transition to Oracle Database 12c Release 2 and achieve peak performance using the step-by-step instruction and best practices contained in this Oracle Press guide. Written by a team of Oracle ACEs, Oracle Database 12c Release 2 Testing Tools and Techniques for Performance and Scalability clearly explains how to identify, investigate, and resolve performance issues. You will discover how to use troubleshooting tools and test rigs, optimize code and queries, evaluate database performance, perform realistic application testing, capture and replay actual production workloads, and employ Oracle Database In-Memory. •Establish benchmarks and evaluate application workload performance •Configure and deploy SQL Tuning Advisor and SQL Access Advisor •Maximize efficiency using Oracle Database In-Memory and In-Memory Advisor •Identify and repair poorly running code with SQL Monitor •Uncover database problems using Real-Time ADDM and Emergency Monitoring •Work with database workload capture and replay •Analyze third-party code with Workload Intelligence •Identify database objects that will benefit most from In-Memory Column Store (IMCS) •Monitor and manage IMCS objects with In-Memory Central
    Note: Includes bibliographical references and index. - Description based on print version record
    URL: https://learning.oreilly.com/library/view/-/9781260025972/?ar
    Library Location Call Number Volume/Issue/Year Availability
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  • 4
    Online Resource
    Online Resource
    Toad Pocket Reference for Oracle, 2nd Edition (2005)
    [Erscheinungsort nicht ermittelbar] : O'Reilly Media | Boston, MA : Safari
    Details
    ISBN: 9780596529079
    Language: English
    Pages: 1 online resource (130 pages)
    Edition: 2nd edition
    Keywords: Electronic books
    Abstract: Toad is an enormously popular interactive environment tool for Oracle development and administration. It allows developers to build, test, debug, and format their code via an easy-to-use graphical user interface, available in both freeware and commercial versions. Toad makes developers far more productive; using Toad, you'll find that program changes that once took hours can now be completed in minutes. Toad allows developers to browse their database tables, procedures, and object types; use code templates; and show errors. It also simplifies database administration by providing a way for DBAs to graphically browse and change database characteristics. Updated for Toad Versions 8.0 and 8.5, this pocket book is packed with quick-reference material: Toad feature and menu summaries, shortcut keys, suggested changes to Toad defaults, productivity tips and tricks, and more. The book includes concise discussions of all the basic Toad components: the SQL Editor, Procedure Editor, SQL Modeler, Schema Browser, Project Manager, and Debugger. The second edition includes coverage of new SQL Editor features, improvements in usability, and new tools such as CodeXpert (a robust code analyzer and advisor) and Script Debugger (the only tool available that provides real-time debugging of SQL*Plus scripts). It also provides helpful hints on using Toad to perform database administration and SQL tuning and optimization. Whether you're a new or experienced Toad user, you'll find this quick reference an indispensable companion to the product and its online help files.
    Note: Online resource; Title from title page (viewed May 31, 2005) , Mode of access: World Wide Web.
    URL: lizenzpflichtig
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  • 5
    Online Resource
    Online Resource
    TOAD handbook (2010)
    Upper Saddle River, N.J. : Addison-Wesley | Boston, Mass. :Safari Books Online,
    Details
    ISBN: 9780321649188 , 0321649184
    Language: English
    Pages: 260 p , ill.
    Edition: 2nd ed.
    Keywords: TOAD (Electronic resource) ; Oracle (Computer file) ; Application software ; Database design ; Electronic books ; local
    Abstract: TOAD ® Handbook, Second Edition , is the definitive, completely up-to-date guide to the newest version of TOAD, the world's premier third-party Oracle utility. Packed with step-by-step recipes, screen snapshots, and hands-on exercises, this book brings together everything developers and DBAs need to maximize their productivity with TOAD in both administrative and development tasks. TOAD product architect Bert Scalzo and leading TOAD trainer Dan Hotka thoroughly cover every area of TOAD's functionality, offering practical, proven solutions that can be applied immediately to leverage TOAD's dramatically improved feature set. Comprehensive coverage includes TOAD setup and configuration Browsing databases and schemas Editing SQL and PL/SQL within TOAD Creating new databases Checking database health Performing common DBA tasks Reporting via standard and custom reports Optimizing database performance Throughout the text, the authors offer practical insights into each of TOAD's most useful tools, from App Designer to Doc Generator, ER Diagrammer to Code Road Map. This book is the only current, comprehensive, and affordable guide to the latest version of TOAD-a must-have for any TOAD user.
    URL: https://learning.oreilly.com/library/view/-/9780321649188/?ar
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  • 6
    Online Resource
    Online Resource
    TOAD handbook (2003)
    Indianapolis, Ind. : Sams | Boston, MA :Safari,
    Details
    Language: English
    Pages: vii, 297 p. , ill. ; , 23 cm
    DDC: 005.7585
    Keywords: Oracle (Computer file) ; Application software ; Database design ; Electronic books ; local
    Abstract: TOAD Handbook is a guide for developing Oracle applications and administering Oracle databases with TOAD. Starting with installation and configuration, the book covers the TOAD SQL editors in depth, including dozens of helpful, undocumented features. Later chapters discuss reporting and exporting data and using several add-on tools designed to enhance TOAD development. Along the way, the authors provide critical insights into the workings of TOAD and how developers can use it to make the most of their applications. Includes a foreword by Jim McDaniel, the inventor of TOAD.
    Note: Includes index
    URL: https://learning.oreilly.com/library/view/-/0672324865/?ar
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  • 7
    Online Resource
    Online Resource
    Oracle DBA : guide to data warehousing and star schemas (2003)
    Upper Saddle River, N.J. : Prentice Hall PTR | Boston, MA :Safari,
    Details
    Language: English
    Pages: xxii, 208 p. , ill. ; , 24 cm
    DDC: 005.75/85
    Keywords: Oracle (Computer file) ; Data warehousing ; Electronic books ; local
    Abstract: The definitive, real-world guide to Oracle data warehousing Maximizing performance, flexibility, and manageability in production environments Hardware/software architectures, star schema design, partitioning, and more Industrial strength data loading and query optimization techniques By the world-renowned architect of 7-Eleven's multi-terabyte datawarehouse Maximize Oracle data warehouse performance, flexibility, and manageability Oracle DBAs finally have a definitive guide to every aspect of designing, constructing, tuning, and maintaining star schema data warehouses with Oracle 8i and 9i. Bert Scalzo, one of the world's leading Oracle data warehousing experts, offers practical, hard-won lessons and breakthrough techniques for maximizing performance, flexibility, and manageability in any production environment. Coverage includes: Data warehousing fundamentals for DBAs--including what a data warehouse isn't Planning software architecture: business intelligence, user interfaces, Oracle versions, OS platforms, and more Planning hardware architecture: CPUs, memory, disk space, and configuration Radically different star schema design for radically improved performance Tuning ad-hoc queries for lightning speed Industrial-strength data loading techniques Aggregate tables: maximizing performance benefits, minimizing complexity tradeoffs Improving manageability: The right ways to partition Data warehouse administration: Backup/recovery, space and extent management, updates, patches, and more
    Note: Includes index
    URL: lizenzpflichtig
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