Oracle 19c Database Administration I (DBA I) (TTOR20519)
Oracle 19C Database Administration I (Oracle DBA I) is a comprehensive, hands-on course provides concrete information on the design of an Oracle Database instance and database, allowing you to manage your database investment. In this class, you will learn how to create database storage structures that align with your requirements and business models. You will also learn how to create users and administer databases as well as harden the databases to meet your business requirements. This is the foundational course for learning about Oracle Database and it does not assume prior knowledge or Oracle technologies, however you should have incoming experience working with SQL, and be comfortable with Linux and working from the command line. This training is NOT Official Oracle University training. This is independent, adjustable content that aligns with current topics, skills and tools that participants need to excel in these areas.
Course Objectives
This course combines expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises. Working in a hands-on learning environment led by our Oracle Certified expert facilitator, students will learn how to:
- How to use tools to access an Oracle Database Generate database creation scripts by using DBCA How to create a container database (CDB) by using the CREATE DATABASE command Learn about Startup and shut down Oracle databases Initialization parameter files and initialization parameters Tools that are used to administer Oracle Net Services How to use the Oracle Connection Manager Control utility to administer Oracle Connection Manager How to create a new PDB from the PDB seed. Logical and physical storage structures in an Oracle database Usage of Oracle Database features that save space Explanation of DML and undo data generation Learn about general architecture of Oracle Data Pump and SQL*Loader How to use SQL*Loader to load data from a non
- Oracle database (or user files) Bonus Content / Time Permitting: Explanation of maintenance windows Bonus Content / Time Permitting: Employ basic monitoring procedures and manage performance
Agenda
- Oracle Multitenant Container Database
- Oracle Database Instance Configurations
- Database Sharding
- Oracle Database Server
- Oracle Database Tools
- Database Tool Choices
- SQL Developer
- Enterprise Manager Database Express
- Planning the Database
- Choosing a Database Template
- Configuration Assistant
- Creating a Container Database
- Enable Pluggable Database
- Starting the Oracle Database Instance
- Shutting Down an Oracle Database Instance
- Opening and Closing PDBs
- Investigating Initialization Parameter Files
- Viewing Initialization Parameters by Using SQL*Plus
- Modifying Initialization Parameters by Using SQL*Plus
- Viewing Diagnostic Information
- Oracle Net Services Components
- Oracle Net Listener
- Configuring the Oracle Network to Access a Database
- Creating a Net Service Name for a PDB
- Exploring the Default Listener
- Creating a Second Listener
- Connecting to a Database Service Using the New Listener
- Configuring Shared Server Mode
- Configuring Clients to Use a Shared Server
- Oracle Connection Manager Processes
- Filtering Rules
- Session Multiplexing
- Creating a New PDB from the PDB Seed
- Cloning Remote PDBs in Hot Mode
- Relocating PDBs
- Renaming a PDB
- Setting Parameter Values for PDBs
- Logical and Physical Database Structures
- Tablespaces and Data Files
- Types of Segments
- Monitoring Tablespace Space Usage
- Viewing Tablespace Information
- Creating a Tablespace
- Managing Temporary and Permanent Tablespaces
- Managing Space in Tablespaces
- Using Compression
- Enabling the Resumable Space Allocation Feature
- Creating Common and Local Users
- Creating a Local User for an Application
- Exploring OS and Password File Authentication
- Granting a Local Role (DBA) to PDBADMIN
- Using SQL*Developer to Create Local Roles
- Using SQL*Developer to Create a Local Profile & Users
- Configuring a Default Role for a User
- Enabling Unified Auditing
- Creating Audit Users
- Creating an Audit Policy
- General Architecture
- Oracle Data Pump
- SQL Loader
- Loading Data into a PDB from an External File
- Moving Data from One PDB to Another PDB
- Transporting a Tablespace
- Querying External Tables
- Unloading External Tables
- Automated Maintenance Tasks
- Maintenance Windows
- Predefined Maintenance Windows
- Enabling and Disabling Automated Maintenance Tasks
- Modifying the Duration of a Maintenance Window
- Performance Planning Considerations
- Automatic Workload Repository (AWR)
- Advisory Framework
- Server-Generated Alerts
- Setting Metric Thresholds
- Performance Monitoring
- Examining the Database Background Processes
- Viewing Memory Configurations
- Using the Optimizer Statistics Advisor
FREE
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Course Type: Instructor Led