'Shared pool' diaporamas de présentation

All About Binds

1.1k views • 97 slides

DBA Survival Guide

DBA Survival Guide. Colin Abbott Supervisor Database Operations McGill University colin.abbott@mcgill.ca. To be courteous to others, please turn off all cell phones and pagers. Introduction. Our Job 5 years ago. Monitor 1 or 2 production databases Clone test database on demand

1.16k views • 69 slides

??? DB ??? ??

1.04k views • 61 slides

Basic Oracle Architecture

Basic Oracle Architecture. Presented to HIOUG 21-Jun-2005 By Byron Bush. Workshop Objectives. Identify high-level architectural components of an Oracle Database Describe the function of each of these components Identify Oracle Database internal data structures

709 views • 49 slides

Overview of Oracle Database

Overview of Oracle Database. Lee, JeongKyu (jelee@bridgeport.edu). Part 1. Introduction to Database System. Introduction to Database History of RDBMS Entity-Relationship Modeling Database Language. Introduction to Database. File-Based Approach

704 views • 46 slides

International Technology University Lecture 1 Overview of Oracle Database

International Technology University Lecture 1 Overview of Oracle Database. Part 1. Introduction to Database System. Introduction to Database History of RDBMS Entity-Relationship Modeling Database Language. Introduction to Database. File-Based Approach

679 views • 43 slides

Oracle9 i Performance Tuning

Oracle9 i Performance Tuning. Chapter 4 Tuning the Shared Pool Memory. Chapter Objectives. Understand the role of the Shared Pool Memory Learn Shared Pool Advice terms Learn terms for the internal structures of the Shared Pool Memory

599 views • 41 slides

Practical Internals in Oracle 11 g Result Cache

732 views • 39 slides

Making Money with the Cloud

483 views • 35 slides

Proactive Maintenance

Proactive Maintenance. Objectives. After completing this lesson, you should be able to do the following: Set warning and critical alert thresholds Use server-generated alerts Collect and use baseline metrics Manage the Automatic Workload Repository (AWR)

656 views • 35 slides

Acknowledgments

480 views • 35 slides

Oracle ??????

Oracle ??????. ??. ??????????????????: Oracle ?????????????? List the structures involved in connecting a user to an Oracle Instance. Password file. Overview of Primary Components. Instance. User process. SGA. Shared Pool. Database Buffer Cache. Redo Log Buffer. Library Cache.

506 views • 35 slides

DB Performance

DB Performance. Ana Stanescu CIS764 - Fall 08 KSU. Database Performance. Why does this topic fit in 764? Why is this an issue in the industry? Advantages overweigh drawbacks Need for better response from the db Efficient use of resources Experience and knowledge to do it correctly.

372 views • 28 slides

Monitoring and Managing Memory

Monitoring and Managing Memory. Objectives. After completing this lesson, you should be able to: Describe the memory components in the SGA Implement Automatic Shared Memory Management Manually configure SGA parameters Use automatic PGA memory management. Keep buffer cache.

427 views • 28 slides

Homework Help On Oracle

Homework Help On Oracle, Need Homework, assignment help in database contact urgenthomework.com.

325 views • 21 slides

Oracle Architectural Components

Oracle Architectural Components. Objectives. Listing the structures involved in connecting a user to an Oracle server Listing the stages in processing a query Listing the stages in processing a DML statement Listing the stages in processing COMMITS. Oracle server. The Oracle Server.

374 views • 20 slides

Creating Data Dictionary Views and Standard Packages

5. Creating Data Dictionary Views and Standard Packages. Objectives. Constructing the data dictionary views Using the data dictionary Preparing the PL/SQL environment using the administrative scripts Administering stored procedures and packages. Using the Data Dictionary.

400 views • 18 slides

Chapter 21 SGA Architecture and Wait Event

Chapter 21 SGA Architecture and Wait Event. 2008. 07. 25. Summarized & Presented by Yeon JongHeum IDS Lab., Seoul National University. Primary Components of Oracle. System Global Area(SGA). Memory Structure of Instance Shared Pool Used to store the most recently executed SQL

269 views • 13 slides

Sizing Other SGA Structures

Sizing Other SGA Structures. Objectives. After completing this lesson, you should be able to do the following: Monitor and size the redo log buffer Monitor and size the Java pool Control the amount of Java session memory used by a session. The Redo Log Buffer. Shared pool. Redo log

274 views • 12 slides

Oracle 9i Memory Structure

Oracle 9i Memory Structure. By, Nitin Reddy. PMON. LCKn. RECO. SMON. SGA. Shared Pool. CKPT. DBWn. LGWR. ARCn. Database Buffer Cache. Redo Log Buffer. Library Cache. Data Dictionary Cache. Java Pool. Large Pool. Redo Log Files. Archive Log Files. Data Files.

159 views • 3 slides