range query 中文意思是什麼

range query 解釋
范圍查詢, 范圍詢問
  • 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...
  • query : n 1 質問；詢問；疑問，懷疑。2 敢問，請問〈在疑問句前單獨使用〉。3 【印刷】（打在原稿或校樣上的）...
  1. We summarize that spatial index system should provides three kinds of spatial query, they are, spatial range query, nearest neighbor query, spatial join query

    本文總結出空間索引系統應提供的三類空間查詢：空間范圍查詢、最近鄰居查詢、空間連接查詢。
  2. Not supported are range clustered tables, materialized query tables, and typed tables

    不支持范圍簇表（ rct ） 、物化查詢表（ mqt ）和有類型的表。
  3. Given a query window, spatial range query finds all spatial objects that might conform to certain spatial relationship with the query window. nearest neighbor query finds spatial object nearest to given point. spatial join query always involves two or more than two map layers

    空間范圍查詢在某圖層內找出與給定查詢窗口滿足一定空間關系的所有空間對象；最近鄰居查詢在某圖層內找出距離某點最近的空間對象；空間連接查詢往往涉及對兩個或兩個以上圖層中空間對象之間的操作。
  4. Applying asr technology can achieve some new valueadded services such as voice phonebook, private schedule assistant, fair reminder, mail to speech, wider range information query, interactive entertainment etc

    應用自動語言識別技術可以實現語音號簿，提供個人的日程安排，事件提醒，讀取郵件等，擴大信息查詢內容，提供互動娛樂等通信增值業務。
  5. This occurs rarely and only when a query plan has multiple range scans

    這種情況發生的幾率很小，僅當查詢計劃具有多次范圍掃描時才會發生。
  6. Normally, the transact - sql query that generates such range scans has many between operators, each of which selects a range of rows from a table or an index

    一般情況下，生成此類范圍掃描的transact - sql查詢包含許多between運算符，其中每個運算符會從表或索引中選擇某一范圍的行。
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