重做日誌 的英文怎麼說
中文拼音 [zhòngzuòrìzhì]
重做日誌
英文
redo log- 重 : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
- 做 : 動詞1 (製造) make; manufacture; produce 2 (寫作) write; compose 3 (從事某種工作或活動) do; ...
- 日 : Ⅰ名詞1 (太陽) sun 2 (白天) daytime; day 3 (一晝夜; 天) day 4 (泛指某一段時間) time 5 (日...
- 重做 : reform; renewal; recreation
- 日誌 : daily record; journal
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Circular logs contain both committed and uncommitted data
重做日誌包含提交和未提交的數據Recovering from the loss of the current redo log group
從當前重做日誌組的丟失中恢復。Archive logs physical copies of the online redo logs
歸檔日誌聯機重做日誌的物理副本。Archiver arch automates the copying of redo logs
歸檔器( arch )自動化重做日誌的復制。During log switch, online redo logs will be archived
在日誌切換期間,將歸檔聯機重做日誌Recovering from the loss of one member of an online redo log group
從丟失的聯機重做日誌組的成員中進行恢復。Olap for database online redo log
聯機重做日誌Olap online redo log
聯機重做日誌Online redo log
聯機重做日誌。Copy all data files, control files and online redo logs file to backup media
將所有數據文件、控制文件和聯機重做日誌文件復制到備份媒介。Online redo logs are written round robin manner namely when the last log is full, it will overwrite log 1
聯機重做日誌以循環的方式進行寫入,也就是當最後一個日誌已滿時,將重寫日誌1 。As the name noarchivelog implies, there is no archiving of redo logs, and thus no rolling forward beyond the online redo logs
正如名稱noarchivelog所暗示的那樣,沒有對重做日誌進行歸檔,也就無法像聯機重做日誌那樣支持前滾。Steps such as immunizing ther database by multiplexing putting in different locations control files, using online redo logs and archiving redo logs are necessary to avoid a single point of failure
像通過多路復用(放在不同的位置)控制文件使數據庫免疫、使用聯機重做日誌和歸檔重做日誌這樣的步驟,都是避免單點故障所必需的。Oracle online recovery depends a great deal on what is actually lost, for example, losing a group on online redo logs, losing a rollback segment data file, or corrumption of a data file for the system table space
Oracle聯機恢復很大程度上取決于實際丟失了什麼,例如,在聯機重做日誌上丟失了一個組、丟失了回滾段數據文件或者system表空間的數據文件的損壞。Performing queries based on actual data values in the redo log files
在重做日誌文件中執行基於確定值的查詢。Log writer lgwr writes entries from log buffer to redo the log files
日誌讀寫器( lgwr )從日誌緩沖區寫入項目,以便重做日誌文件。Extracting the data dictionary into the redo log files
將數據字典摘取到重做日誌文件中。Recovering from the loss of an inactive redo log group
從不活動的重做日誌組的丟失中恢復。Recovering from the loss of an only active redo log group
從惟一活動重做日誌組的丟失中恢復。Redo logs are needed for recovery
對于恢復,重做日誌是必需的。分享友人