key range lock 中文意思是什麼

key range lock 解釋
鍵范圍鎖
  • key : n 1 鑰匙。2 要害，關口，要沖。3 關鍵，線索，秘訣；解法。4 （外國書的）直譯本，圖例，題解，圖解，...
  • range : vt 1 排列；整理（頭發等）。2 使歸類[班、行、隊]；把…分類。3 〈用被動形或反身形〉加入，站住…的一邊...
  • lock : n 1 鎖，閂，栓。2 （運河等的）船閘。3 制輪楔。4 【機械工程】氣閘，氣塞，鎖氣室。5 【軍事】槍機。6...
  1. Key range lock

    鍵范圍鎖
  2. If the lock escalation attempt succeeds and the full table lock is acquired, then all heap or b - tree, page page, key - range, or row - level locks held by the transaction on the heap or index are released

    如果鎖升級嘗試成功並獲取全表鎖，將釋放事務在堆或索引上所持有的所有堆或b樹鎖、頁鎖（ page鎖） 、鍵范圍鎖（ key鎖）或行級鎖（ rid鎖） 。
  3. This is a conversion lock used when updating a key in a range

    這是在更新范圍中的鍵時使用的轉換鎖。
  4. The product adopts " double lock device " structure, the first of its king patented key technology of the factory. it has a stable lock, high safety margin and reliability, it effectively solves the problem of striking the other objects due to the excessive range of swing and falling in inclined work condition

    本品採用獨創的「雙鎖止裝置」結構本廠專利核心技術，鎖止穩定，安全系數高，可靠性好，並有效地解決因傾斜作業下墜搖擺幅度過大而撞擊其他物體而導致的事故。
  5. The product adopts " double lock device " structure, the first of its king ( patented key technology of the factory ). it has a stable lock, high safety margin and reliability, it effectively solves the problem of striking the other objects due to the excessive range of swing and falling in inclined work condition

    本品採用獨創的「雙鎖止裝置」結構（本廠專利核心技術） ，鎖止穩定，安全系數高，可靠性好，並有效地解決因傾斜作業下墜搖擺幅度過大而撞擊其他物體而導致的事故。
  6. Key lock within an index that protects a range of keys in serializable transactions

    Key =索引內保護可串列事務中一系列鍵的鎖。
  7. Identifies the key range within an index on which a lock is held or requested

    標識持有鎖或請求鎖的索引中的鍵范圍。 key表示為key
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