physical reads 中文意思是什麼
physical reads
解釋
物理讀取- physical : adj 1 物質的，有形的，形而下的 （opp psychical spiritual mental moral）; 確鑿的；外界的。2 身體的...
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Number of physical reads performed the last time the plan was executed
上次執行計劃時所執行的物理讀取次數。 -
Total number of physical reads performed by executions of this plan since it was compiled
此計劃自編譯后在執行期間所執行的物理讀取總次數。 -
Minimum number of physical reads that this plan has ever performed during a single execution
該計劃在單個執行期間所執行的最少物理讀取次數。 -
Maximum number of physical reads that this plan has ever performed during a single execution
該計劃在單個執行期間所執行的最多物理讀取次數。 -
It captures information such as elapsed time for execution of the cached plan, and the number of logical and physical reads performed when a cached plan executes
它可捕獲諸如緩存計劃已執行的時間、緩存計劃進行時所執行的邏輯和物理讀取操作數等信息。 -
Ii on the basis of reviewing and analyzing the present situation of study on criteria of learning evaluation, this article points out a series of problems existed : too much stress being laid on the study of absolute evaluation criteria, the study on discrepancy evaluation criteria being ignored, concrete and operable study being in want of, etc. iii a criteria of learning evaluation for physical education and health curriculum, is put forward in the light of the condition of china by this study, using the experience of foreign countries for reference. the suggested criteria of learning evaluation reads as follow : to use different criteria according to different evaluation content and different learning level, to use rank mark system ( excellent, fine, fair, pass, failure ) and to synthesize students " achievement or improvement in physique, knowledge and skill, attitude, motion expression, and spirit of cooperation and so on. on the basis of fully considering student discrepancy, it is necessary that using extra - mark and 1 rank system to evaluate students " progress and development in physical education curriculum
3 、通過對中學體育與健康課程學習評價標準實施的調查與分析，借鑒國外體育課程學習評價改革的有益經驗，依據我國基礎教育課程改革的基本要求，以及體育與健康課程標準的精神，提出了我國基礎教育體育與健康課程學習評價標準的初步構想? ?根據不同的評價內容採用不同的評價標準；根據不同的學習水平揚州大學碩士學位論文採用不同的評價標準，並有所側重:結合學生在體能、知識與技能、學習態度、情意表現與合作精神等方面所取得的成績和表現情況，對學生體育與健康課程學習成績進行綜合評價，採用等級制（優秀、良好、中、及格、不及格） :充分考慮學生的個體差異性，對于學生在體育學習上的進步與發展運用附加分、士1等級等方法給予評定。 -
Builds and reads the physical pages that are used to store data
生成和讀取用於存儲數據的物理頁面。 -
Lob physical reads number of
從磁盤讀取的 -
This example shows how many logical and physical reads are used by sql server as it processes the statements
以下示例顯示sql server處理語句時，進行了多少次邏輯讀和物理讀操作。
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