access plan 中文意思是什麼
access plan
解釋
存取方案-
Information access security is studied from several ways : information security storage, information access control, user identity authentication, cipher key management and log management etc. the main which information transmission studied is the selection and deployment of information encryption transmission plan
其中平臺信息訪問涉及信息存儲方式、信息訪問權限控制、用戶身份驗證、密碼和日誌管理等諸多問題；信息傳輸安全主要研究信息加密傳輸方案的選擇和實施。 -
The latter situation, while less disturbing than the former, is far more common and without an alternative access plan in place business continuity is threatened ; regular business functions cannot occur, resulting in potential delays in product delivery, impediments to customer service, or other detrimental effects
盡管幹擾要小於第一種，但是后一種情況目前越來越常見；同時現場沒有可供使用的網路接入會威脅業務連續性、經常導致業務功能不能進行、導致潛在的交貨延遲，阻礙顧客服務或其他有害的影響。 -
This method can be applied to the data of product usage and life test, namely, to access the confidence lower limit for the mean residual life under the condition of product normal working period at a certain given probability, which gives the reference for the plan of instrument life prolong and maintenance
使用該方法，利用產品的使用及壽命試驗數據，即可對產品在給定概率下和正常工作一定時間后的平均剩餘壽命置信下限進行評枯，為延壽使用及維修計劃的制定提供依據。 -
When a procedure is executed for the first time, it is compiled to determine an optimal access plan to retrieve the data
第一次執行某個過程時，將編譯該過程以確定檢索數據的最優訪問計劃。 -
Access plan directives that force the optimizer to use the designated access method for data retrieval, either sequential scan or index scan
訪問計劃指示，強制優化器使用指定的訪問方法進行數據檢索，要麼是連續掃描，要麼是索引掃描。 -
You will see the following access plan
您將看到下面的訪問計劃： -
Many times, there is a need to replicate a production environment to a test environment, including recreating the same access plan for query analysis purposes
我們常常需要將生產環境復制到測試環境中，包括為查詢分析目的重新創建相同的訪問計劃。 -
To gain an understanding of your sql access plan
）來獲得對于sql訪問計劃的理解。 -
This time you should see the same access plan
這次，您將看到相同的訪問計劃。 -
You should see the following access plan generated
您將看到生成了下面的訪問計劃： -
Generate the access plan using db2exfmt
使用db2exfmt生成訪問計劃。 -
You get a different access plan in test than production
您在測試中獲得了一個不同於生產中的訪問計劃。 -
Generate the access plan using
生成訪問計劃，如下： -
Now, look at the access plan
現在，查看訪問計劃。 -
Db2expln - explains the access plan selection for static sql statements
Db2expln解釋靜態sql語句選擇的訪問計劃 -
This parameter is used by the sql optimizer to help estimate how much buffer pool will be available at run - time for the access plan chosen since the buffer pool is shared by all active applications connected to the database
Sql優化器使用該參數來幫助評估在運行時有多少緩沖池可用於所選擇的訪問計劃中（因為連接到數據庫的所有活動應用程序共享緩沖池） 。 -
" how do i recreate the same query access plan on my test environment that i am getting on my production environment ?
「我如何在接手生產環境的測試環境中重新創建相同的查詢訪問計劃呢？ 」 -
You can generate the access plan using db2 s
工具程序生成存取計劃。 -
Usiness strategy and market access plan
商業戰略及市場滲透策略 -
And the access plan generated by the
工具就會生成存取計劃。
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