IT認證考古題|IT認證題庫|IT認證考試信息 --Killtest考古題網

IBM DB2數據備份概述

IBM DB2數據備份概述

2009年6月8日 by admin

DB2 Database Administrator; DB2 Application Developer; AIX System Administrator;AIX Support Professional;AIX Advanced System Administrator; AS/400 Associate System Operator; AS/400 Professional System Operator; AS/400 Associate System Administrator; AS/400 Professional System Administrator; MQSeries Engineer; VisualAge for Java Developer Associate

以下數據庫備份與恢復的試驗環境均為Windows XP + IBM DB2 V9企業版,同樣的語句也在AIX 5.2 + IBM DB2 V8.2環境下驗證通過)。

數據庫備份的重要性
 在信息日趨發達的時代,數據顯得尤其重要。如何保障數據的完整性和安全性呢?如何避免數據災難事故的發生呢?數據庫備份作為數據安全和完整最有利保障手段的重要性就不言而喻了。數據庫備份的重要性主要體現在:

1.提高系統的高可用性和災難可恢復性;
2.使用數據庫備份還原數據庫是數據庫系統崩潰時提供數據恢復最小代價的最優方案;
3.沒有數據就沒有壹切,數據庫備份就是壹種防範災難於未然的強力手段;
4.對於DBA來說,最首要也是最重要的任務就是數據庫備份。

Posted in: IBM Tagged: DB2, IBM

分類

標籤

1z0-042 1Z0-851 1Z0-873 70-640 70-642 70-680 220-701 220-702 310-065 640-802 642-813 642-832 642-902 A+ Apple CCDA CCDP CCIE CCNA CCNP CCSP Cisco CIW COMPTIA DBA EMC EMC Certification HCSE HP IBM IBM Certification JAVA Java Standard Edition 6 Programmer Certified Professional Exam JN0-660 Linux LPI MCITP MCSE MCTS Microsoft Network+ Oracle SCJP Security+ SUN

Copyright © 2025 IT認證考古題|IT認證題庫|IT認證考試信息 --Killtest考古題網.

Custom WordPress Theme by themehall.com

  • Viasat Customer Agreement
  • Piercing Agreement Form
  • Isda Cds Agreement
  • Uk Egypt Association Agreement
  • Us New Zealand Trade Agreement
  • Simple Loan Contract between Family
  • What Is the Effect of Termination of a Contract
  • Lupc Framework Agreement
  • The Contractor Fight Reviews
  • Property Management Agreement in Kenya
  • Legal Definition Cancel a Contract
  • South Dakota Vehicle Purchase Agreement
  • Shared Equity Financing Agreement Pennsylvania
  • Sale Agreement Duration
  • Rental Agreement Registration Format
  • Quickpay Agreement Id
  • Investment Agreement Nigeria
  • Party Wall Agreement Details
  • 50 Shades of Grey Agreement Pdf
  • When Does a Cause of Action Accrue for Breach of Contract