本文在先前对叙列空间上的K级绝对连续函数研究的基础上,又得了下面的结果。
In some paper, absolute continuous functions of order K on the sequence space was discussed byous. Now we obtain some results about that one.
本文给出了证明矩阵行空间维数等于列空间维数的另一种较简单的证法,以及解决几个相关问题的捷径。
This paper give an expositior of simple way to display that the dimension of row space of matrix equals to the dimension of column space and some shortcuts to solve the problems concerned.
本文在原有研究结果的基础上,讨论了叙列空间上的弱k级有界变差函数的一致收敛问题,得到了若干有关一致收敛的等价条件。
In this paper, based on -, the uniform convergence of the Kth order weak bounded variation functions on the sequence Spaces were investigated. Some equivalent conditions were also obtained.
每当尝试查询一个空间列时,DB 2加入一个转换,该转换将内部的、结构化类型的表示转换为应用程序能理解的表示。
Whenever you try to query a spatial column, DB2 injects a transformation from the internal, structured type representation to a representation that can be understood by the application.
您还可以调整可见列的数量以及此空间的颜色模式,而且不需要HTML。
You can adjust the number of columns visible and the color schemes for the space. No HTML required.
因而使用多列可让你在同一空间呈现更多的内容。
Using several columns allows you to fit more content in the same space.
那些表中的空间列不应该注册。
散列码应该在键空间上提供均匀的值分布,以便分区负载平衡。
The hash code should provide a uniform distribution of values over the key space so that the partitions are evenly balanced.
这可以通过像清单3中最后一步那样注册空间列来完成。
This is accomplished and enforced by registering the spatial column, as done in the last step of Listing 3.
除了更改分区键,这个过程能够将表移到不同的表空间、更改列定义等。
In addition to the partitioning key change, this procedure can move the table to a different table space, change column definitions, and more.
DB 210还消除了对使用lob列的基表空间的在线重组限制。
DB2 10 also removes restrictions on the online reorganization of base table Spaces that use LOB columns.
较小空间内的多列需求。
较大空间内的多列需求。
全局性确定行或列获得的相关的额外像素空间。
Globally determining the relative extra pixel space the rows or columns receive.
当值为null时,数据指针就完全不占用空间,就像这个列不存在一样。
When null, the data point takes up no space just as if the column didn’t exist.
pi——这一列表示从分页空间调入的页面数。
PI -this column represents the pages paged in from the paging space.
pi—这一列表示从分页空间调入的页面数。
Pi-this column represents the pages paged in from the paging space.
po——这一列表示调出到分页空间的页面数。
Po -this column represents the pages paged out to the paging space.
派生的空间列location使用原始的坐标:经度作为X,纬度作为Y。
The derived spatial column, Location, USES the original coordinates: longitude as X, latitude as Y.
标记spatialColumn和query 被设为斜体,以表明它们分别表示空间列(如函数 find_spatial_column 所标识)和用户提供的查询。
The tokens spatialColumn and query are set in italics to indicate that those represent the spatial column (as identified by function find_spatial_column) and the user-provided query, respectively.
更具体地说,ArcExplorer访问具有(已注册)空间列的视图。
More specifically, ArcExplorer accesses a view that has a (registered) spatial column.
下一节将详细讨论如何为空间列设置inlinelength,以及通过更改设置可以获得的好处。
The next section goes into the details of setting the inline length for spatial columns and the benefits you can get from such a change.
确定几何图形是存储为VARCHAR FORBITDATA还是BLOB的决定因素就是所谓的inlinelength,这个参数适用于任何表中的空间列。
The deciding factor to determine whether a geometry will be stored as VARCHAR FOR BIT DATA or as BLOB is the so-called inline length that is applicable to a spatial column in any table.
Spatial Extender导入过程允许显式地为空间列指定inlinelength。
The spatial Extender import procedures allow you to explicitly specify the inline length for the spatial column.
下面的图显示Spatial Extender编目中注册的一个空间列(wells_pts中的location)。
The figure below shows a registered spatial column (location in table wells_pts) in the spatial Extender catalog.
您应当理解表空间、表和列的基本概念。
You should understand the basic concepts of tablespaces, tables, and columns.
您可以直接添加一个列,或者从已存在的列中删除掉字段以腾出空间。
You can add a column directly or delete the fields from existing columns to make room.
有关每列的命名空间数据,请参阅图3。
可以选择该连接,然后获得相关数据库中所有层(已注册的空间列)的列表。
You select the connection and get a list of all layers (registered spatial columns) in the associated database.
注对于添加了空间列的源表,根本不需要这个触发器;一旦删除了一行,它就消失了。
NOTE in the case of a single, integrated table, this trigger is not needed at all; once a row is deleted, that's it.
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