Oracle Database 12c Administration Training

Nivå: Intermediate
Snittbetyg: 4,8/5 4,79/5 Based on 71 Reviews

Databaser utgör kärnan i en organisations infrastruktur för data och information. Under denna utbildning inom Oracle-administration, får du de grundläggande kunskaper och färdigheter som krävs för att konfigurera och supporta Oracle 12c-databaser, underhålla organisationens data, och säkerställa hög tillgängligheten till information med hjälp av backup, återställning och flashback.

Nyckelfunktioner:

  • Attend online, in person, or bring this course to your facility
  • After-course instructor coaching

Du kommer lära dig att:

  • Skapa, konfigurera och underhålla Oracle 12c-databaser
  • Automatisera databas-administration med OEM Cloud Control 12c
  • Hantera databassäkerhet genom användarnas behörighet och roller
  • Hantera lagring för optimerat utrymme och prestanda
  • Implementera Oracle-partitioner för stora tabeller och index

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Oracle Database 12c Administration Course Information

  • Requirements

  • Recommended Experience

  • Software

    • This course is currently running on Oracle 12c, on the Windows Server 2008, R2 platform

Oracle Database 12c Administration Course Outline

  • Overview of Oracle Database 12c Administration

    Configuring the instance and database

    • Balancing user requirements and resources
    • Ensuring database availability

    Conceptualizing the Oracle 12c architecture

    • Processing transactions with the Oracle 12c server
    • Identifying types of processes, memory structures and files
  • Constructing an Oracle 12c Database

    Creating the database

    • Automating memory allocation with memory targets
    • Establishing network connectivity
    • Setting up control files and online redo log files

    Starting and stopping the database

    • Mounting and opening the database
    • Authenticating connections having SYSDBA privilege
  • Automating administration with Oracle Enterprise Manager (OEM) Cloud Control 12c

    Evaluating the OEM architecture

    • Navigating the graphical interface
    • Comparing command-line and graphical techniques

    Maintaining the database with OEM Cloud Control 12c

    • Setting thresholds and generating alerts
    • Managing privileges and roles
    • Evaluating container and pluggable databases
  • Flashing Back Oracle 12c Data

    Configuring UNDO tablespaces

    • Setting UNDO retention targets
    • Switching to an alternative UNDO tablespace

    Monitoring and reversing changes to data

    • Tracking changes to data values with row history
    • Backing out user errors with Flashback Table
    • Retrieving dropped tables from the recycle bin
    • Implementing the Valid Time support feature
  • Managing Users and Resources

    Establishing user accounts

    • Authenticating users with Oracle 12c password validation
    • Allocating space quotas and limiting resource usage

    Enforcing security

    • Granting and revoking system and object privileges
    • Simplifying privilege management with roles
    • Capturing the use of privileges with dbms_privilege_capture
  • Performing Space Management

    Building the storage hierarchy

    • Configuring tablespaces and datafiles
    • Handling sort data with temporary tablespaces
    • Creating Oracle Managed Files

    Structuring data and index segments

    • Managing extents, blocks and large objects (LOB) storage
    • Eliminating row migration with PCTFREE and Data Pump
    • Conserving storage by compressing table data
    • Regaining space by shrinking tables and indexes online
  • Partitioning for Performance and Administration

    Creating partitioned and subpartitioned tables

    • Evaluating range, list and hash partitioning methods
    • Administering partitions with merge, split, add and drop
    • Deploying partitioned tables based on virtual columns and referenced tables

    Maintaining index partitions

    • Comparing the performance and maintenance of local and global indexes
    • Monitoring index partitions and rebuilding unusable indexes
    • Limiting indexing of partitions with partial indexing
  • Building a Fault-Tolerant Database

    Safeguarding the database

    • Role of the redo log and control file
    • Ensuring recovery using archiving
    • Protecting and tracing the control file

    Backing up the database and performing recovery

    • Implementing user-managed hot and cold backups
    • Restoring and recovering the entire database
    • Recovering corrupted tablespaces
    • Managing logical errors with flashback transaction back out

Oracle Database 12c Administration Training FAQs

  • Can I learn to administer a Oracle Database 12c online?

    Yes! We know your busy work schedule may prevent you from getting to one of our classrooms which is why we offer convenient online training to meet your needs wherever you want. This course is available online and as Private Team Training.

Questions about which training is right for you?

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