database snapshot 中文意思是什麼

database snapshot 解釋
數據庫快照
  • snapshot : n. ,倉卒的射擊；急射；（拍）快照。
  1. The form of file that is used by a database snapshot to store its copy - on - write data depends on whether the snapshot is created by a user or used internally

    數據庫快照存儲其「寫入時復制」數據時所用的文件格式取決于快照是由用戶創建，還是在內部使用：
  2. Use the db heap top column in the database snapshot to see the high water mark of dbheap usage

    使用數據庫快照中的db _ heap _ top列來查看dbheap使用的高水位標記
  3. Read operations on a database snapshot

    對數據庫快照的讀操作
  4. To revert a database to a database snapshot

    將數據庫恢復到數據庫快照
  5. The following example reverts a database to a database snapshot

    以下示例將數據庫恢復到數據庫快照。
  6. A database snapshot uses one or more sparse files

    數據庫快照使用一個或多個「稀疏文件」
  7. Filegroup cannot be specified on a database snapshot

    不能對數據庫快照指定文件組。
  8. Clients can query a database snapshot, which makes it useful for writing reports based on the data at the time of snapshot creation

    客戶端可以查詢數據庫快照，這對于基於創建快照時的數據編寫報表是很有用的。
  9. When you create a database snapshot, the other filespec options and the keyword primary are disallowed

    創建數據庫快照時，不允許使用其他< filespec >選項和關鍵字primary 。
  10. Except for file space, a database snapshot consumes roughly as many resources as a database

    除文件空間外，數據庫快照與數據庫佔用的資源量大致相同。
  11. When you create a database snapshot, the source database will typically have open transactions

    在創建數據庫快照時，源數據庫通常會有打開的事務。
  12. Before the snapshot becomes available, the open transactions are rolled back to make the database snapshot transactionally consistent

    在快照可以使用之前，打開的事務會回滾以使數據庫快照在事務上取得一致。
  13. A database snapshot is a read - only, static view of a database the

    數據庫快照是數據庫（源數據庫）的只讀、靜態視圖。
  14. A database snapshot is a read - only, static view of a database called the

    數據庫快照是數據庫（稱為「源數據庫」 ）的只讀靜態視圖。
  15. A database snapshot is a read - only, static view of a database, the source database

    數據庫快照是數據庫（源數據庫）的只讀、靜態視圖。
  16. Because a database snapshot provides a static view of a database, a snapshot can extend access to data from a particular point in time

    由於數據庫快照可提供數據庫的靜態視圖，因而可以通過快照訪問特定時間點的數據。
  17. A database snapshot provides a read - only, static view of a source database as it existed at snapshot creation, minus any uncommitted transactions

    數據庫快照提供源數據庫在創建快照時的只讀、靜態視圖，不包含未提交的事務。
  18. You can use the create database statement to create a read - only static view, called a database snapshot, of an existing database, the source database

    您可以使用create database語句創建現有數據庫（源數據庫）的只讀靜態視圖，稱為「數據庫快照」 。
  19. When you create a database snapshot, the create database statement cannot reference log files, offline files, restoring files, and defunct files

    創建數據庫快照時， create database語句不能引用日誌文件、脫機文件、還原文件和不存在的文件。
  20. Log on cannot be specified on a database snapshot

    不能對數據庫快照指定log on 。
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