• A query view USES a formula that evaluates to an SQL query to populate its data, instead of using a view selection formula.

    查询视图使用SQL查询公式来填充数据,而不是使用视图选择公式。

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  • When you set this, the portlet does not display the application selection drop-down menu, view selection drop-down menu, search box, or tag cloud.

    通过这样设置,portlet不会显示应用程序选择下拉菜单、视图选择下拉菜单、搜索框或标记云。

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  • The view selection is a selection that contains model items that provide a view.

    视图选择是其中包含提供视图的模型项的选择。

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  • The materialized view selection algorithms are closely related to the size of the search space.

    数据仓库中物化视图选择算法的代价与搜索空间的尺寸紧密相关。

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  • In the meantime, the cost model of the query cost view selection problem and the process of materialized views selection are presented.

    同时给出了查询代价视图选择问题的代价模型和实视图选择的过程。

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  • The author proposes a view selection method for volume rendering algorithm. It combines the formulation of entropy with the ray-casting algorithm to objectively evaluate the quality of view.

    作者提出了一种视图选择方法,它将信息熵公式与光投射算法结合在一起能够对体绘制中所选视图质量的优劣做出客观的评价。

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  • This paper presents the Dynamic View Selection Algorithm based on Cost Model of spatial data warehouse.

    本文给出了空间数据仓库的代价模型,并在此基础上提出了一种视图的动态选择算法。

    youdao

  • This paper presents the Dynamic View Selection Algorithm based on Cost Model of spatial data warehouse.

    本文给出了空间数据仓库的代价模型,并在此基础上提出了一种视图的动态选择算法。

    youdao

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