[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-06-16 (世界標準時間)。"],[[["SAP IQ data protection in Linux environments is achieved through Backup and DR, utilizing both file-based backups and point-in-time recovery (PITR) log backups."],["Backup and DR employs a volume-based backup method with Linux Changed Block Tracking (CBT) to efficiently track and back up changes in the database data area, using LVM snapshots."],["File-based backups are done through the `dump database` command, allowing for full and incremental backups, with log backups performed directly from the file-system."],["Recovery processes for both methods involve mounting a staging disk and initiating either a database restore or log playback to a specific point in time."],["Backup and DR offers comprehensive features, including data backup, recovery, mounting, and migration of SAP IQ databases, as well as the creation of backup and DR workflows."]]],[]]