Oracle Database 12c Performance Tuning Recipes

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Oracle Database 12c Performance Tuning Recipes

Sam Alapati,Darl Kuhn,Bill Padfield

Author : Sam Alapati,Darl Kuhn,Bill Padfield
Publisher : Apress
Page : 621 pages
File Size : 48,9 Mb
Release : 2014-01-21
Category : Computers
ISBN : 9781430261889

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Oracle Database 12c Performance Tuning Recipes by Sam Alapati,Darl Kuhn,Bill Padfield Pdf

Performance problems are rarely "problems" per se. They are more often "crises" during which you’re pressured for results by a manager standing outside your cubicle while your phone rings with queries from the help desk. You won’t have the time for a leisurely perusal of the manuals, nor to lean back and read a book on theory. What you need in that situation is a book of solutions, and solutions are precisely what Oracle Database 12c Performance Tuning Recipes delivers. Oracle Database 12c Performance Tuning Recipes is a ready reference for database administrators in need of immediate help with performance issues relating to Oracle Database. The book takes an example-based approach, wherein each chapter covers a specific problem domain. Within each chapter are "recipes," showing by example how to perform common tasks in that chapter’s domain. Solutions in the recipes are backed by clear explanations of background and theory from the author team. Whatever the task, if it’s performance-related, you’ll probably find a recipe and a solution in this book. Provides proven solutions to real-life Oracle performance problems Offers relevant background and theory to support each solution Gets straight to the point for when you're under pressure for results

Oracle Database 11gR2 Performance Tuning Cookbook

Ciro Fiorillo

Author : Ciro Fiorillo
Publisher : Packt Publishing Ltd
Page : 835 pages
File Size : 41,9 Mb
Release : 2012-01-01
Category : Computers
ISBN : 9781849682619

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Oracle Database 11gR2 Performance Tuning Cookbook by Ciro Fiorillo Pdf

In this book you will find both examples and theoretical concepts covered. Every recipe is based on a script/procedure explained step-by-step, with screenshots, while theoretical concepts are explained in the context of the recipe, to explain why a solution performs better than another. This book is aimed at software developers, software and data architects, and DBAs who are using or are planning to use the Oracle Database, who have some experience and want to solve performance problems faster and in a rigorous way. If you are an architect who wants to design better applications, a DBA who is keen to dig into the causes of performance issues, or a developer who wants to learn why and where the application is running slow, this is the book for you. Basic knowledge of SQL language is required and general knowledge of the Oracle Database architecture is preferable.

Oracle Database 11g Performance Tuning Recipes

Sam Alapati,Darl Kuhn,Bill Padfield

Author : Sam Alapati,Darl Kuhn,Bill Padfield
Publisher : Apress
Page : 584 pages
File Size : 42,7 Mb
Release : 2011-10-18
Category : Computers
ISBN : 9781430236634

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Oracle Database 11g Performance Tuning Recipes by Sam Alapati,Darl Kuhn,Bill Padfield Pdf

Performance problems are rarely "problems" per se. They are more often "crises" during which you’re pressured for results by a manager standing outside your cubicle while your phone rings with queries from the help desk. You won’t have the time for a leisurely perusal of the manuals, nor to lean back and read a book on theory. What you need in that situation is a book of solutions, and solutions are precisely what Oracle Database 11g Performance Tuning Recipes delivers. Oracle Database 11g Performance Tuning Recipes is a ready reference for database administrators in need of immediate help with performance issues relating to Oracle Database. The book takes an example-based approach, wherein each chapter covers a specific problem domain. Within each chapter are "recipes," showing by example how to perform common tasks in that chapter’s domain. Solutions in the recipes are backed by clear explanations of background and theory from the author team. Whatever the task, if it’s performance-related, you’ll probably find a recipe and a solution in this book. Provides proven solutions to real-life Oracle performance problems Offers relevant background and theory to support each solution Written by a team of experienced database administrators successful in their careers

RMAN Recipes for Oracle Database 12c

Darl Kuhn,Sam Alapati,Arup Nanda

Author : Darl Kuhn,Sam Alapati,Arup Nanda
Publisher : Apress
Page : 786 pages
File Size : 41,7 Mb
Release : 2013-07-16
Category : Computers
ISBN : 9781430248361

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RMAN Recipes for Oracle Database 12c by Darl Kuhn,Sam Alapati,Arup Nanda Pdf

RMAN Recipes for Oracle Database 12c is an example-driven approach to the Oracle database administrator's #1 job responsibility: Be able to recover the database. Of all the things you are responsible for as database administrator, nothing is more important than the data itself. Like it or not, the fearsome responsibility of protecting your organization's most critical data falls squarely upon your shoulders: Lose that data and your company could fail. Lose that data and you could be out of a job. Oracle's flagship database product fortunately implements a wide-ranging feature set to aid you in the all-important task of safeguarding against data loss. Recovery Manager, or RMAN, is at the heart of that feature set, and is the tool most-often used to initiate database backup and recovery operations. In this book, well-known authors and database experts Darl Kuhn, Sam Alapati, and Arup Nanda have created a set of examples encompassing the gamut of backup and recovery tasks that you might need to perform. Sometimes, especially when the heat is on, a good example is what you need to get started towards a solution. RMAN Recipes for Oracle Database 12c delivers. It’ll be the book you reach for when that dreaded call comes in at 3:00am some dreary morning. It’ll be the book that lets you sleep at night knowing that no matter what transpires, that you've done your job well and can recover from any outage. RMAN Recipes for Oracle Database 12c gets right to the point with quick and easy-to-read, step-by-step solutions that can help you backup and recover your data with confidence. What you’ll learn Reliably back up and recover your database using Oracle's Recovery Manager Let Oracle Database manage your backup files via the Fast Recovery Area Automate backup and recovery tasks by writing scripts Troubleshoot RMAN problems and optimize RMAN performance Recover from the loss of a control file, loss of an online redo log, and from other unusual situations Who this book is for RMAN Recipes for Oracle Database 12c is aimed squarely at Oracle database administrators responsible for database backup and recovery operations. Table of Contents Backup and Recovery 101 Jump-Starting RMAN Using the Fast Recovery Area Using RMAN Configuring the RMAN Environment Using the Recovery Catalog Making Backups with RMAN Maintaining RMAN Backups and the Repository Scripting RMAN Restoring the Control File Performing Complete Recovery Performing Incomplete Recovery Performing Flashback Recovery Handling Online Redo Log Failures Duplicating Databases and Transporting Data Tuning RMAN Troubleshooting RMAN Implementing Oracle Secure Backup Performing Backup and Recovery with Enterprise Manager Using the Data Recovery Advisor Using RMAN on Windows DataGuard RMAN and RAC RMAN and ASM RMAN and Exadata

Troubleshooting Oracle Performance

Christian Antognini

Author : Christian Antognini
Publisher : Apress
Page : 603 pages
File Size : 40,6 Mb
Release : 2008-08-20
Category : Computers
ISBN : 9781430204985

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Troubleshooting Oracle Performance by Christian Antognini Pdf

When your database application isn’t running fast enough, troubleshooting is usually your first move. Finding the slow part of an application is often easy, but discovering a solution can prove much more difficult. Troubleshooting Oracle Performance helps by providing a systematic approach to addressing the underlying causes of poor database application performance. Written for developers by an application developer who has learned by doing, this book shows you how to plan for performance as you would for any other application requirement.

Oracle WebLogic Server 12c Advanced Administration Cookbook

Dalton Iwazaki

Author : Dalton Iwazaki
Publisher : Packt Publishing Ltd
Page : 445 pages
File Size : 53,5 Mb
Release : 2013-01-01
Category : Computers
ISBN : 9781849686853

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Oracle WebLogic Server 12c Advanced Administration Cookbook by Dalton Iwazaki Pdf

Using real life problems and simple solutions this book will make any issue seem small. WebLogic Server books can be a bit dry but Dalton keeps the tone light and ensures no matter how complex the problem you always feel like you have someone right there with you helping you along. This book is ideal for those who know the basics of WebLogic but want to dive deeper and get to grips with more advanced topics. So if you are a datacenter operator, system administrator or even a Java developer this book could be exactly what you are looking for to take you one step further with Oracle WebLogic Serv.

Expert Oracle RAC 12c

Riyaj Shamsudeen,Syed Jaffar Hussain,Kai Yu,Tariq Farooq

Author : Riyaj Shamsudeen,Syed Jaffar Hussain,Kai Yu,Tariq Farooq
Publisher : Apress
Page : 454 pages
File Size : 47,5 Mb
Release : 2013-08-13
Category : Computers
ISBN : 9781430250449

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Expert Oracle RAC 12c by Riyaj Shamsudeen,Syed Jaffar Hussain,Kai Yu,Tariq Farooq Pdf

Expert Oracle RAC 12c is a hands-on book helping you understand and implement Oracle Real Application Clusters (RAC), and to reduce the total-cost-of-ownership (TCO) of a RAC database. As a seasoned professional, you are probably aware of the importance of understanding the technical details behind the RAC stack. This book provides deep understanding of RAC concepts and implementation details that you can apply toward your day-to-day operational practices. You’ll be guided in troubleshooting and avoiding trouble in your installation. Successful RAC operation hinges upon a fast-performing network interconnect, and this book dedicates a chapter solely to that very important and easily overlooked topic. All four authors are experienced RAC engineers with a wealth of hard-won experience encountering and surmounting the challenges of running a RAC environment that delivers on its promise. In Expert Oracle RAC 12c they provide you a framework in which to avoid repeating their hard-won lessons. Their goal is for you to manage your own RAC environment with ease and expertise. Provides a deep conceptual understanding of RAC Provides best practices to implement RAC properly and match application workload Enables readers to troubleshoot RAC with ease What you’ll learn Know when to apply RAC, and when not to Design applications to take advantage of RAC Troubleshoot and solve clusterware problems Manage database backup and recovery in RAC Stay on top of locking issues and deadlock detection Harness the performance from parallel processing in RAC Support your RAC environment with a healthy network interconnect Who this book is for Expert Oracle RAC 12c is for experienced Oracle Database Administrators (DBAs) who are ready to take the next step in their career by expanding their skill set to include building and managing Oracle Real Application Clusters (RAC). DBAs and architects who are in the process of implementing RAC can immensely benefit from this book. It’s an excellent choice for DBAs to learn RAC conceptually, understand best practices, and become experts in troubleshooting RAC problems. Table of ContentsOverview of Oracle RAC Clusterware Management and Troubleshooting RAC Operational Practices RAC New Features Storage and ASM Practices Application Design Issues Managing and Optimizing a Complex RAC Environment Backup and Recovery in RAC Network Practices in RAC RAC Database Optimization Locks and Deadlocks Parallel Query in RAC Clusterware and Database Upgrades Oracle RAC One Node

Linux Recipes for Oracle DBAs

Darl Kuhn,Bernard Lopuz,Charles Kim

Author : Darl Kuhn,Bernard Lopuz,Charles Kim
Publisher : Apress
Page : 521 pages
File Size : 48,8 Mb
Release : 2008-11-21
Category : Computers
ISBN : 9781430215752

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Linux Recipes for Oracle DBAs by Darl Kuhn,Bernard Lopuz,Charles Kim Pdf

Linux Recipes for Oracle DBAs is an example–based book on managing Oracle Database in a Linux environment. Covering commonly used distributions such as Red Hat Enterprise Linux and Oracle Enterprise Linux, the book is written for database administrators who need to get work done and lack the luxury of curling up fireside with a stack of Linux documentation. The book is task–oriented: Look up the task to perform. See the solution. Read up on the details. Get the job done. Takes you directly from problem to solution Covers the “right” mix of Linux user and administration tasks for database administrators Respects your time by being succinct and to–the–point What you’ll learn Execute Linux commands applicable to Oracle Database administration. Write shell scripts to automate critical DBA tasks. Monitor, tune, and optimize a Linux server to run Oracle Database. Perform Linux system administration tasks relevant to Oracle Database. Implement Oracle real application clusters on Linux. Implement Oracle automatic storage management on Linux. Remotely (and securely!) manage Oracle on Linux. Who this book is for Linux Recipes for Oracle DBAs is a book for Oracle database administrators who want to expertly operate Oracle databases on the Linux operating system. If you’re new to Linux, or are migrating from a Unix platform, or just want detailed solutions for tasks that Oracle DBAs perform on Linux servers, this book is for you.

Oracle WebLogic 12c - Distinctive Recipes

Frank Munz

Author : Frank Munz
Publisher : Munz & More
Page : 452 pages
File Size : 53,5 Mb
Release : 2013-01-01
Category : Application software
ISBN : 0980798019

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Oracle WebLogic 12c - Distinctive Recipes by Frank Munz Pdf

"[An] anthology of best practice in administrating WebLogic 12c, large-scale deployments, performance-tuning tools, the merged JVM, node manager, using JMX with your own applications, stuck threads, JDBC myths, effectively detecting memory leaks, Java EE examples, Oracle Fusion Middleware and WebLogic in the Could without the hype"--Page 4 of cover.

Pro Oracle Database 11g Administration

Darl Kuhn

Author : Darl Kuhn
Publisher : Apress
Page : 705 pages
File Size : 54,6 Mb
Release : 2011-09-15
Category : Computers
ISBN : 9781430229711

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Pro Oracle Database 11g Administration by Darl Kuhn Pdf

Pro Oracle Database 11g Administration is a book focused on results. Author Darl Kuhn draws from a well of experience over a decade deep to lay out real-world techniques that lead to success as an Oracle Database administrator. He gives clear explanations on how to perform critical tasks. He weaves in theory where necessary without bogging you down in unneeded detail. He is not afraid to take a stand on how things should be done. He won’t leave you adrift in a sea of choices, showing you three ways to do something and then walking away. Database administration isn’t about passing a certified exam, or about pointing-and-clicking your way through a crisis. Database administration is about applying the right solution at the right time, about avoiding risk, about making robust choices that get you home each night in time for dinner with your family. If you have “buck stops here” responsibility for an Oracle database, then Pro Oracle Database 11g Administration is the book you need to help elevate yourself to the level of Professional Oracle Database Administrator. Condenses and organizes the core job of a database administrator into one volume. Takes a results-oriented approach to getting things done. Lays a foundation upon which to build a senior level of expertise

Oracle SQL Tuning with Oracle SQLTXPLAIN

Stelios Charalambides

Author : Stelios Charalambides
Publisher : Apress
Page : 332 pages
File Size : 54,5 Mb
Release : 2013-04-13
Category : Computers
ISBN : 9781430248101

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Oracle SQL Tuning with Oracle SQLTXPLAIN by Stelios Charalambides Pdf

Oracle SQL Tuning with SQLTXPLAIN is a practical guide to SQL tuning the way Oracle's own experts do it, using a freely downloadable tool called SQLTXPLAIN. Using this simple tool you'll learn how to tune even the most complex SQL, and you'll learn to do it quickly, without the huge learning curve usually associated with tuning as a whole. Firmly based in real world problems, this book helps you reclaim system resources and avoid the most common bottleneck in overall performance, badly tuned SQL. You'll learn how the optimizer works, how to take advantage of its latest features, and when it's better to turn them off. Quickly tune any SQL statement no matter how complex. Build and tune test cases without affecting production. Use the latest tuning features with confidence.

Oracle Database 11G - Underground Advice for Database Administrators

April C. Sims

Author : April C. Sims
Publisher : Packt Publishing Ltd
Page : 454 pages
File Size : 52,6 Mb
Release : 2010-04-08
Category : Computers
ISBN : 9781849680011

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Oracle Database 11G - Underground Advice for Database Administrators by April C. Sims Pdf

A real-world DBA survival guide for Oracle 11g database implementations with this book and eBook.

Oracle PL/SQL Performance Tuning Tips & Techniques

Michael Rosenblum,Paul Dorsey

Author : Michael Rosenblum,Paul Dorsey
Publisher : McGraw Hill Professional
Page : 337 pages
File Size : 45,9 Mb
Release : 2014-08-29
Category : Computers
ISBN : 9780071822183

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Oracle PL/SQL Performance Tuning Tips & Techniques by Michael Rosenblum,Paul Dorsey Pdf

Proven PL/SQL Optimization Solutions In Oracle PL/SQL Performance Tuning Tips & Techniques, Oracle ACE authors with decades of experience building complex production systems for government, industry, and educational organizations present a hands-on approach to enabling optimal results from PL/SQL. The book begins by describing the discovery process required to pinpoint performance problems and then provides measurable and repeatable test cases. In-depth coverage of linking SQL and PL/SQL is followed by deep dives into essential Oracle Database performance tuning tools. Real-world examples and best practices are included throughout this Oracle Press guide. Follow a request-driven nine-step process to identify and address performance problems in web applications Use performance-related database tools, including data dictionary views, logging, tracing, PL/SQL Hierarchical Profiler, PL/Scope, and RUNSTATS Instrument code to pinpoint performance issues using call stack APIs, error stack APIs, and timing markers Embed PL/SQL in SQL and manage user-defined functions Embed SQL in PL/SQL using a set-based approach to handle large volumes of data Properly write and deploy data manipulation language triggers to avoid performance problems Work with advanced datatypes, including LOBs and XML Use caching techniques to avoid redundant operations Effectively use dynamic SQL to reduce the amount of code needed and streamline system management Manage version control and ensure that performance fixes are successfully deployed Code examples in the book are available for download.

Oracle Exadata Recipes

John Clarke

Author : John Clarke
Publisher : Apress
Page : 669 pages
File Size : 46,7 Mb
Release : 2013-01-28
Category : Computers
ISBN : 9781430249146

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Oracle Exadata Recipes by John Clarke Pdf

Oracle Exadata Recipes takes an example-based, problem/solution approach in showing how to size, install, configure, manage, monitor, optimize, and migrate Oracle database workloads on and to the Oracle Exadata Database Machine. Whether you’re an Oracle Database administrator, Unix/Linux administrator, storage administrator, network administrator, or Oracle developer, Oracle Exadata Recipes provides effective and proven solutions to accomplish a wide variety of tasks on the Exadata Database Machine. You can feel confident using the reliable solutions that are demonstrated in this book in your enterprise Exadata environment. Managing Oracle Exadata is unlike managing a traditional Oracle database. Oracle’s Exadata Database Machine is a pre-configured engineered system comprised of hardware and software, built to deliver extreme performance for Oracle Database workloads. Exadata delivers extreme performance by offering an optimally balanced hardware infrastructure with fast components at each layer of the engineered technology stack, as well as a unique set of Oracle software features designed to leverage the high-performing hardware infrastructure by reducing I/O demands. Let Oracle Exadata Recipes help you translate your existing Oracle Database knowledge into the exciting new growth area that is Oracle Exadata. Helps extend your Oracle Database skillset to the fast-growing, Exadata platform Presents information on managing Exadata in a helpful, example-based format Clearly explains unique Exadata software and hardware features What you’ll learn Install and configure Exadata Manage your Exadata hardware infrastructure Monitor and troubleshoot performance issues Manage smart scan and cell offload processing Take advantage of Hybrid Columnar Compression Deploy Smart Flash Cache and Smart Flash Logging Ensure the health of your Exadata environment Who this book is for Oracle Exadata Recipes is for Oracle Database administrators, Unix/Linux administrators, storage administrators, backup administrators, network administrators, and Oracle developers who want to quickly learn to develop effective and proven solutions without reading through a lengthy manual scrubbing for techniques. Readers in a hurry will appreciate the recipe format that sets up solutions to common tasks as the centerpiece of the book. Table of Contents Exadata Hardware Exadata Software How Oracle Works on Exadata Workload Qualification Sizing Exadata Preparing for Exadata Administration and Diagnostics Utilities Backup and Recovery Storage Administration Network Administration Patching and Upgrades Security Monitoring Exadata Storage Cells Host and Database Performance Monitoring Smart Scan and Cell Offload Hybrid Columnar Compression I/O Resource Management and Instance Caging Smart Flash Cache and Smart Flash Logging Storage Indexes Post-Installation Monitoring Tasks Post-Install Database Tasks

Expert Hadoop Administration

Sam R. Alapati

Author : Sam R. Alapati
Publisher : Addison-Wesley Professional
Page : 2087 pages
File Size : 55,6 Mb
Release : 2016-11-29
Category : Computers
ISBN : 9780134703381

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Expert Hadoop Administration by Sam R. Alapati Pdf

This is the eBook of the printed book and may not include any media, website access codes, or print supplements that may come packaged with the bound book. The Comprehensive, Up-to-Date Apache Hadoop Administration Handbook and Reference “Sam Alapati has worked with production Hadoop clusters for six years. His unique depth of experience has enabled him to write the go-to resource for all administrators looking to spec, size, expand, and secure production Hadoop clusters of any size.” —Paul Dix, Series Editor In Expert Hadoop® Administration, leading Hadoop administrator Sam R. Alapati brings together authoritative knowledge for creating, configuring, securing, managing, and optimizing production Hadoop clusters in any environment. Drawing on his experience with large-scale Hadoop administration, Alapati integrates action-oriented advice with carefully researched explanations of both problems and solutions. He covers an unmatched range of topics and offers an unparalleled collection of realistic examples. Alapati demystifies complex Hadoop environments, helping you understand exactly what happens behind the scenes when you administer your cluster. You’ll gain unprecedented insight as you walk through building clusters from scratch and configuring high availability, performance, security, encryption, and other key attributes. The high-value administration skills you learn here will be indispensable no matter what Hadoop distribution you use or what Hadoop applications you run. Understand Hadoop’s architecture from an administrator’s standpoint Create simple and fully distributed clusters Run MapReduce and Spark applications in a Hadoop cluster Manage and protect Hadoop data and high availability Work with HDFS commands, file permissions, and storage management Move data, and use YARN to allocate resources and schedule jobs Manage job workflows with Oozie and Hue Secure, monitor, log, and optimize Hadoop Benchmark and troubleshoot Hadoop

Oracle Database 12c Performance Tuning Recipes

Oracle Database 12c Performance Tuning Recipes by Sam Alapati,Darl Kuhn,Bill Padfield Pdf

Oracle Database 11gR2 Performance Tuning Cookbook by Ciro Fiorillo Pdf

Oracle Database 11g Performance Tuning Recipes by Sam Alapati,Darl Kuhn,Bill Padfield Pdf

RMAN Recipes for Oracle Database 12c by Darl Kuhn,Sam Alapati,Arup Nanda Pdf

Troubleshooting Oracle Performance by Christian Antognini Pdf

Oracle WebLogic Server 12c Advanced Administration Cookbook by Dalton Iwazaki Pdf

Expert Oracle RAC 12c by Riyaj Shamsudeen,Syed Jaffar Hussain,Kai Yu,Tariq Farooq Pdf

Linux Recipes for Oracle DBAs by Darl Kuhn,Bernard Lopuz,Charles Kim Pdf

Oracle WebLogic 12c - Distinctive Recipes by Frank Munz Pdf

Pro Oracle Database 11g Administration by Darl Kuhn Pdf

Oracle SQL Tuning with Oracle SQLTXPLAIN by Stelios Charalambides Pdf

Oracle Database 11G - Underground Advice for Database Administrators by April C. Sims Pdf

Oracle PL/SQL Performance Tuning Tips & Techniques by Michael Rosenblum,Paul Dorsey Pdf

Oracle Exadata Recipes by John Clarke Pdf

Expert Hadoop Administration by Sam R. Alapati Pdf

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