試験番号：1z0-063過去問題
試験科目：「Oracle Database 12c: Advanced Administration」
最近更新時間：2016-09-25
問題と解答：175

>> 1z0-063過去問題

 

試験番号：1z0-068合格体験談
試験科目：「Oracle Database 12c: RAC and Grid Infrastructure Administration」
最近更新時間：2016-09-25
問題と解答：92

>> 1z0-068合格体験談

 

• Explain Oracle backup and recovery solutions
  • Describe types of database failures
  • Describe the tools available for backup and recovery tasks
  • Describe RMAN and maximum availability architecture
  • Use the SYSBACK privilege
  • Use RMAN stand-alone and job commands

• Back up and recover a NOARCHIVELOG database
  • Perform backup and recovery in NOARCHIVELOG mode
  • Use SQL in RMAN

• Configure and manage RMAN settings
  • Configure persistent settings for RMAN
  • View persistent settings
  • Specify a retention policy
• Configure the Fast Recovery Area
  • Explain the Fast Recovery Area
  • Configure the Fast Recovery Area
• Configure control files and redo log files for recoverability
  • Multiplex control files
  • Multiplex redo log files

• Create and use an RMAN recovery catalog
  • Configure a recovery catalog
  • Register target databases in a recovery catalog
  • Catalog additional backup files
  • Resynchronize a recovery catalog
  • Use and maintain RMAN stored scripts
  • Upgrade and drop a recovery catalog
• Protect the RMAN recovery catalog
  • Back up the recovery catalog
  • Re-create an unrecoverable recovery catalog
  • Export and import the recovery catalog

• Use various RMAN backup types and strategies
  • Enable ARCHIVELOG mode
  • Create tape and disk based backups
  • Create whole database backups
  • Create consistent and inconsistent backups
  • Create backup sets and image copies
  • Create backups of read-only tablespaces
  • Employ best practices for data warehouse backups

• Perform full and incremental backups
  • Create full and incremental backups
  • Use the Oracle-suggested backup strategy
• Manage backups
  • Configure and monitor block change tracking
  • Report on backups using LIST, REPORT commands
  • Manage backups using CROSSCHECK, DELETE commands

• Use techniques to improve backups
  • Create compressed backups
  • Create multi-section backups of very large files
  • Create proxy copies
  • Create duplexed backup sets
  • Create backups of backup sets
  • Create archival backups
• Perform backup of non-database files
  • Back up a control file to trace
  • Back up archived redo log files
  • Back up ASM diskgroup metadata

• Create RMAN-encrypted backups
  • Use transparent-mode encryption
  • Use password-mode encryption
  • Use dual-mode encryption
  • Restore encrypted backups

• Describe the Automatic Diagnostic Workflow
  • Use the Automatic Diagnostic Repository
  • Use ADRCI
  • Find and interpret message output and error stacks
  • Use the Data Recovery Advisor
• Handle block corruption
  • Detect block corruption using RMAN
  • Perform block recovery using RMAN

• Describe and tune instance recovery
• Perform complete and incomplete recovery
  • Use RMAN RESTORE and RECOVER commands
  • Restore ASM disk groups
  • Recover from media failures
  • Perform complete and incomplete or “point-in-time” recoveries using RMAN

• Perform recovery for spfile, control file, redo log files
• Perform table recovery from backups
• Perform recovery of index and read-only tablespaces, temp file
• Restore a database to a new host

• Configure and use Oracle Secure Backup

• Describe the Flashback technologies
  • Configure a database to use Flashback technologies
  • Guarantee undo retention
• Use Flashback to query data
  • Use Flashback Query
  • Use Flashback Version Query
  • Use Flashback Transaction Query
  • Flash back a transaction
• Perform Flashback Table operations
  • Perform Flashback Table
  • Restore tables from the recycle bin
• Describe and use Flashback Data Archive
  • Use Flashback Data Archive
  • Use DBMS_FLASHBACK_ARCHIVE package

• Perform Flashback Database
  • Configure Flashback Database
  • Perform Flashback Database

• Describe and use transportable tablespaces and databases
  • Transport tablespaces between databases using image copies or backup sets
  • Transport databases using data files or backup sets
  • Transport data across platforms

• Choose a technique for duplicating a database
  • From an active database, connected to the target and auxiliary instances
  • From backup, connected to the target and auxiliary instances
  • From backup, connected to the auxiliary instance, not connected to the target, but with recovery catalog connection
  • From backup, connected to the auxiliary instance, not connected to the target and the recovery catalog
  • Duplicate a database with RMAN
• Create a backup-up based duplicate database
• Duplicate a database based on a running instance

• Tune RMAN performance
  • Interpret RMAN error stacks
  • Diagnose performance bottlenecks
  • Tune RMAN backup performance

• Describe the multitenant container database architecture
• Explain pluggable database provisioning

• Configure and create a CDB
• Create a PDB using different methods
• Unplug and drop a PDB
• Migrate a non-CDB database to PDB

• Establish connections to CDB/PDB
• Start up and shut down a CDB and open and close PDBs
• Evaluate the impact of parameter value changes

• Manage permanent and temporary tablespaces in CDB and PDBs

• Manage common and local users
• Manage common and local privileges
• Manage common and local roles
• Enable common users to access data in specific PDBs

• Perform backups of a CDB and PDBs
• Recover PDB from PDB datafiles loss
• Use Data Recovery Advisor
• Duplicate PDBs using RMAN

• Monitor operations and performance in a CDB and PDBs
• Manage allocation of resources between PDBs and within a PDB
• Perform Database Replay

• Use Data Pump
• Use SQL*Loader
• Audit operations
• Use Other Products with CDB and PDBs - Database Vault, Data Guard, LogMiner

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