LEADER 01297nam--2200373---450 001 990000697590203316 005 20200617084144.0 010 $a3-598-20674-7 035 $a0069759 035 $aUSA010069759 035 $a(ALEPH)000069759USA01 035 $a0069759 100 $a20011019d1994----km-y0itay0103----ba 101 $aeng 101 $afre 102 $aDE 105 $a||||||||001yy 200 1 $aIFLA annual, 1993$eproceedings of the 59th General Conference$eBarcelona, 1993$eannual reports$dActes de la 59ème Session du Conseil et de la Conférence générale : Barcelona, 1993 : rapports annuels 210 $aMünchen$cK.G. Saur$d1994 215 $d372 p.$a24 cm 300 $aIn testa al frontespizio: International Federation of Library Association and Institutions 410 $12001 606 0 $aBibliotecari$xAssociazioni$xCongressi$z1993 606 0 $aCongressi$yBarcelona$z1993 676 $a020.621 710 12$aIFLA General Conference <59. ; 1993 ; Barcelona>$0549058 801 0$aIT$bsalbc$gISBD 912 $a990000697590203316 951 $aI.2.B. 392(XIII D 130/1993)$b117625 L.M.$cXIII D 951 $aI.2.B. 392a(XIII D 130/1993 BIS)$b117750 L.M.$cXIII D 959 $aBK 969 $aECO 996 $aIFLA annual, 1993$9961795 997 $aUNISA LEADER 01953oam 2200553 450 001 9910707331603321 005 20160727114903.0 035 $a(CKB)5470000002464204 035 $a(OCoLC)885120997 035 $a(EXLCZ)995470000002464204 100 $a20140802d1959 ua 0 101 0 $aeng 135 $aurn|||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aSelenium content of some volcanic rocks from western United States and Hawaiian Islands /$fby D.F. Davidson, and H.A. Powers 210 1$aWashington, D.C. :$cUnited sStates Department of the Interior, Geological Survey,$d1959. 210 2$aWashington, D.C. :$cGovernment Printing Office. 215 $a1 online resource (iii, 69-81 pages) $cmaps 225 1 $aContributions to geochemistry 225 1 $aGeological Survey bulletin ;$v1084-C 300 $aTitle from title screen (viewed July 23, 2014). 300 $a"Geology and geochemistry of selenium based on analysis of volcanic rocks from selected localities." 320 $aIncludes bibliographical references (pages 80-81). 606 $aIgneous rocks$zHawaii 606 $aIgneous rocks$zWest (U.S.) 606 $aSelenium ores 606 $aIgneous rocks$2fast 606 $aSelenium ores$2fast 607 $aHawaii$2fast 607 $aUnited States, West$2fast 615 0$aIgneous rocks 615 0$aIgneous rocks 615 0$aSelenium ores. 615 7$aIgneous rocks. 615 7$aSelenium ores. 700 $aDavidson$b David F$g(David Francis),$f1923-$01387216 702 $aPowers$b Howard A. 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910707331603321 996 $aSelenium content of some volcanic rocks from western United States and Hawaiian Islands$93437389 997 $aUNINA LEADER 05546nam 2200697 a 450 001 9910790466903321 005 20200520144314.0 010 $a1-283-45344-4 010 $a9786613453440 010 $a1-84968-261-5 035 $a(CKB)2670000000147121 035 $a(EBL)943418 035 $a(OCoLC)796384673 035 $a(SSID)ssj0000647039 035 $a(PQKBManifestationID)11398745 035 $a(PQKBTitleCode)TC0000647039 035 $a(PQKBWorkID)10594019 035 $a(PQKB)10592411 035 $a(WaSeSS)Ind00024357 035 $a(Au-PeEL)EBL943418 035 $a(CaPaEBR)ebr10529547 035 $a(CaONFJC)MIL345344 035 $a(CaSebORM)9781849682602 035 $a(MiAaPQ)EBC943418 035 $a(PPN)22803289X 035 $a(EXLCZ)992670000000147121 100 $a20120303d2012 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aOracle Database 11gR2 performance tuning cookbook$b[electronic resource] $eover 80 recipes to help beginners achieve better performance from Oracle Database applications /$fCiro Fiorillo 205 $a1st edition 210 $aBirmingham, U.K. $cPackt Enterprise$d2012 215 $a1 online resource (543 p.) 300 $aIncludes index. 300 $a"Quick answers to common problems"--Cover. 311 $a1-84968-260-7 320 $aIncludes index. 327 $aCover; Copyright; Credits; About the Author; Acknowledgement; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Starting with Performance Tuning; Introduction; Reviewing the performance tuning process; Exploring the example database; Acquiring data using a data dictionary and dynamic performance views; Analyzing data using Statspack reports; Diagnosing performance issues using the alert log; Analyzing data using Automatic Workload Repository (AWR); Analyzing data using Automatic Database Diagnostic Monitor (ADDM); A working example 327 $aChapter 2: Optimizing Application DesignIntroduction; Optimizing connection management; Improving performance sharing reusable code; Reducing the number of requests to the database using stored procedures; Reducing the number of requests to the database using sequences; Reducing the number of requests to the database using materialized views; Optimizing performance with schema denormalization; Avoiding dynamic SQL; Chapter 3: Optimizing Storage Structures; Introduction; Avoiding row chaining; Avoiding row migration; Using LOBs; Using index clusters; Using hash clusters 327 $aIndexing the correct wayRebuilding index; Compressing indexes; Using reverse key indexes; Using bitmap indexes; Migrating to index organized tables; Using partitioning; Chapter 4: Optimizing SQL Code; Introduction; Using bind variables; Avoiding full table scans; Exploring index lookup; Exploring index skip-scan and index range-scan; Introducing arrays and bulk operations; Optimizing joins; Using subqueries; Tracing SQL activity with SQL Trace and TKPROF; Chapter 5: Optimizing Sort Operations; Introduction; Sorting-in-memory and on-disk; Sorting and indexing; Writing top n queries and ranking 327 $aUsing count, min/max, and group-byAvoiding sorting in set operations: union, minus, and intersect; Troubleshooting temporary tablespaces; Chapter 6: Optimizing PL/SQL Code; Introduction; Using bind variables and parsing; Array processing and bulk-collect; Passing values with NOCOPY (or not); Using short-circuit IF statements; Avoiding recursion; Using native compilation; Taking advantage of function result cache; Inlining PL/SQL code; Using triggers and virtual columns; Chapter 7: Improving the Oracle Optimizer; Introduction; Exploring optimizer hints; Collecting statistics; Using histograms 327 $aManaging stored outlinesIntroducing Adaptive Cursor Sharing for bind variable peeking; Creating SQL Tuning Sets; Using the SQL Tuning Advisor; Configuring and using SQL Baselines; Chapter 8: Other Optimizations; Introduction; Caching results with the client-side result cache; Enabling parallel SQL; Direct path inserting; Using create table as select; Inspecting indexes and triggers overhead; Loading data with SQL*Loader and Data Pump; Chapter 9: Tuning Memory; Introduction; Tuning memory to avoid Operating System paging; Tuning the Library Cache; Tuning the Shared Pool 327 $aTuning the Program Global Area and the User Global Area 330 $aIn 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 606 $aRelational databases 606 $aDatabase management 615 0$aRelational databases. 615 0$aDatabase management. 676 $a005.75/85 676 $a005.7575 700 $aFiorillo$b Ciro$037948 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910790466903321 996 $aOracle Database 11gR2 performance tuning cookbook$93708848 997 $aUNINA