udm- 中文意思是什麼

udm- 解釋

udm : 介面電子盤

例句

The previous sections addressed how the udm can support interactive exploration of data

前面的部分解決了udm如何支持互動式數據瀏覽的問題。
In some scenarios, a simple udm can be constructed automatically

在某些方案中，可以自動構造簡單的udm 。
The udm provides such views, called perspectives

Udm提供了這種稱為透視的視圖。
There are advantages to the end user even when the udm is constructed only as a thin layer over the data source : simpler, more easily understood model of the data, isolation from heterogeneous backend data sources, and improved performance for summary type queries

即使udm只是作為數據源上的瘦層來構造，對于最終用戶而言也有益處：更簡單、更容易理解的數據模型，與異構的後端數據源相隔離，並且匯總類型查詢的性能也有所提高。
A udm can also contain calculated members

Udm還可以包含計算成員。
A udm is constructed over one or more physical data sources

Udm構造於一個或多個物理數據源之上。
The udm lets you discretize attributes into such ranges by using various criteria

Udm允許使用各種條件將屬性離散到上述范圍中。
A udm provides additional semantics for attributes

Udm提供了屬性的其他語義。
The correct join is implicitly made by the udm

由udm隱式執行正確的聯接。
The tree view on the left presents the contents of the udm

左邊的樹視圖顯示了udm的內容。
The data can also be updated through the udm

也可以通過udm更新數據。
The udm supports this in two ways

Udm通過下列兩種方式提供這種支持：
To improve performance, the udm provides caching services

為了提高性能， udm提供了緩存服務。
The udm provides role - based security

Udm提供基於角色的安全性。
In addition to providing the powerful multi dimensional expressions language, which is designed specifically for authoring such calculations, the udm also enables integration with microsoft. net

除了提供專用於編寫此類計算的功能強大的多維度表達式（ mdx ）語言以外， udm還啟用了與microsoft . net的集成。
In this thesis we discussed the kernel techniques about xml, udm, soap etc which should be used in the data interchange system

本文首先論述了xml 、 udm 、 soap等能夠用於數據交換系統的核心技術。
To reflect these policies dictating the currency of the data, the udm allows the cache to be either explicitly managed for example, a schedule could be defined to refresh the cache daily at 2 a. m. or transparently managed by using proactive caching

為了反映這種指定數據狀態的策略， udm既允許顯式管理緩存（例如，可以將計劃定義為在每天凌晨2點刷新緩存），也允許使用「主動緩存」進行透明管理。
To address this, the udm allows translations of metadata to be provided in any language

為了解決此問題， udm允許將元數據翻譯為其他任何語言。