The number of disk pages that contain row data.
包含行数据的磁盘页的数目。
We modify the current row data object after it gets passed to the item renderer.
我们在当前的行数据对象传递到项呈现器之后修改它。
The wizard also creates business objects that will hold the row data for each table.
该向导还创建承载每个表的行数据的业务对象。
To do this, create a hash map as in Listing 3 that contains the row data you want to store in the table.
为此，创建一个如清单3中所示的散列映射，其中包含您想要存储在表中的行数据。
InsertJSON expects two input parameters: the unique key value for primary key and the row data in JSON format.
insertJSON需要两个输入参数：主键的惟一键值与json格式的行数据。
Listing 5 sets the target spreadsheet and worksheet and then creates an array of row data containing column-value mappings.
清单5设置了目标电子表格和工作表，然后创建了一个行数据数组，包含列-值映射。
The ROW data type can be equated to a table definition: it defines multiple columns that are grouped together into a tuple.
ROW数据类型可以等同于一个表定义：它定义可以组成一个元组的多个列。
If the correction is to delete the problematic row data, delete the row using the BEGIN WORK WITHOUT REPLICATION statement.
如果更正措施是删除有问题的行数据，那么使用BEGINWORKWITHOUT replication语句删除行。
On the other hand, if you choose to access row data through the value binding, then you must consult the JSF variable resolver.
另一方面，如果选择通过值绑定访问行数据，则必须咨询J SF变量解析器。
Nested <c:out> tags take advantage of the EL's built-in support for Map collections to look up row data corresponding to column names.
嵌套的<c:out>标记利用EL内置的Map收集支持来查找与列名称相对应的行数据。
The target server converts the row data from the master dictionary format to the local table dictionary format before applying the data.
目标服务器在应用数据之前，将行数据从主字典格式转换为本地表字典格式。
After remastering, the source server converts the row data into the master dictionary format while queuing the data into the send queue.
执行remastering之后，当把数据放入发送队列时，源服务器将行数据转换成主字典格式。
DB2 9.7 compresses more than just row data; it can also compress indexes, log files, temporary tables, inline XML data, and large objects.
DB 2 9.7不仅压缩行数据；它还可以压缩索引、日志文件、临时表、内联xML数据和大对象。
This portion of the data block contains information about the actual rows in the block (including addresses for each row piece in the row data area).
这部分的数据块包含了有关实际的行的信息(包括行数据区域每个行片段的地址)。
This portion of the data block contains information about the actual rows in the block (including addresses for each row piece in the row data area).
数据块的这部分包涵了关于数据块中拥有行的表的信息。
The IBM team started with the raw event data for 2010: a 20-million-row data set containing the event time, event code, and the GPS location of the event.
IBM团队从2010年的原始事件数据开始分析：一个2000万行的数据集，包含事件时间、事件代码和事件的GPS位置。
As a result, the engine needed to read many rows of data and apply the final filters using the actual row data, even though indexes of the filter columns were available.
结果，该引擎必须读取很多数据行然后使用实际行数据应用最终过滤，即使过滤列的索引可用。
If you choose the DataModel API as your entry point to the row data, then you must expose the DataModel wrapper object as a property of the backing bean, as shown in Listing 4.
如果选择DataModelAPI作为行数据入口点，那么必须将DataModel包装器对象公开为支持bean的属性，如清单4所示。
This event happens once for each row on the data set.
这个事件对于数据集合的每一行都只发生一次。
Each script connects to the database, retrieves a row of data, and outputs that row to the screen.
这两个脚本都会连接到数据库上，并检索一行数据，并将该行输出到屏幕上。
Assign each data row into a cluster, based on the minimum distance to each cluster center.
基于到每个群集中心的最短距离将每个数据行分配给一个群集。
Each input row can only generate one row of output data.
每个输入行只能生成一行输出数据。
In addition, new Boolean, cursor, row, and array data types are now supported.
此外，现在还支持新的布尔、游标、行和数组数据类型。
All SELECT queries require a row structure to store the data of the retrieved row.
所有SELECT查询都需要用一个行结构来存储获取的行的数据。
A partitioning key is a column (or group of columns) that is used to determine the partition in which a particular row of data is stored.
分区键是用于确定特定一行数据存储在哪个分区的一个列(或一组列)。
Tables are generally collections of data, while an object usually represents a single piece (possibly a row) of data.
表是数据的集合，对象通常代表一部分（可能是一行）数据。
That is it only brings in one row of data for a unique key combination.
即它在一个唯一键组合上只会产生一行数据。
Each line in your file represents a row of data to be imported into your table.
文件中的每一行都代表将要导入到表中的数据。
Let's say that, using the data instance from Listing 1, we want only one row of data to be presented at a time.
我们可以这样说，使用来自清单1中的数据实例，一次只需要显示一行数据。
Let's say that, using the data instance from Listing 1, we want only one row of data to be presented at a time.
我们可以这样说，使用来自清单1中的数据实例，一次只需要显示一行数据。
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