{"product_id":"9781484241363","title":"Dynamic Oracle Performance Analytics: Using Normalized Metrics to Improve Database Speed","description":"\u003ch1\u003eDynamic Oracle Performance Analytics: Using Normalized Metrics to Improve Database Speed\u003c\/h1\u003e \u003ch2\u003eCornejo, Roger\u003c\/h2\u003e \u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003eUse an innovative approach that relies on big data and advanced analytical techniques to analyze and improve Oracle Database performance. The approach used in this book represents a step-change paradigm shift away from traditional methods. Instead of relying on a few hand-picked, favorite metrics, or wading through multiple specialized tables of information such as those found in an automatic workload repository (AWR) report, you will draw on all available data, applying big data methods and analytical techniques to help the performance tuner draw impactful, focused performance improvement conclusions. \u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis book briefly reviews past and present practices, along with available tools, to help you recognize areas where improvements can be made. The book then guides you through a step-by-step method that can be used to take advantage of all available metrics to identify problem areas and work toward improving them. The method presented simplifies the tuning process and solves the problem of metric overload.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eYou will learn how to: collect and normalize data, generate deltas that are useful in performing statistical analysis, create and use a taxonomy to enhance your understanding of problem performance areas in your database and its applications, and create a root cause analysis report that enables understanding of a specific performance problem and its likely solutions. \u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cb\u003eWhat You'll Learn\u003c\/b\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003eCollect and prepare metrics for analysis from a wide array of sources\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eApply statistical techniques to select relevant metrics  \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCreate a taxonomy to provide additional insight into problem areas\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProvide a metrics-based root cause analysis regarding the performance issue\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGenerate an actionable tuning plan prioritized according to problem areas\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMonitor performance using database-specific normal ranges\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e​\u003cdiv\u003e\u003cb\u003eWho This Book Is For\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eProfessional tuners: responsible for maintaining the efficient operation of large-scale databases who wish to focus on analysis, who want to expand their repertoire to include a big data methodology and use metrics without being overwhelmed, who desire to provide accurate root cause analysis and avoid the cyclical fix-test cycles that are inevitable when speculation is used\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003ch3\u003eDetails\u003c\/h3\u003e \u003cp\u003ePublished by: Apress\u003c\/p\u003e \u003cp\u003ePublication Date: 2018-12-07\u003c\/p\u003e \u003cp\u003eFormat: Paperback\u003c\/p\u003e \u003cp\u003eISBN-13: 9781484241363\u003c\/p\u003e \u003cp\u003eDOI: 10.1007\/978-1-4842-4137-0\u003c\/p\u003e \u003cp\u003eDimensions: 235cm x155cm\u003c\/p\u003e \u003cp\u003ePages: 224\u003c\/p\u003e ","brand":"Apress","offers":[{"title":"Default Title","offer_id":47525842452620,"sku":"9781484241363","price":49.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/9545\/1788\/files\/9781484241363.jpg?v=1776028983","url":"https:\/\/lateknightbooks.com\/products\/9781484241363","provider":"Late Knight Books and Services, LLC","version":"1.0","type":"link"}