Use RowSet which in JDBC expand package to cache ResultSet;
使用JDBC扩展包中的行集来缓存结果集;
The fetch statement will be re-prepared without rowset positioning.
将重新准备fetch语句,并且不包含行集定位。
You can easily iterate through all the Rows in a RowSet, as seen in Listing 3.
你可以轻易地迭代rowset中所有的Row,在清单3中可以看到这一点。
Data source initialization error: the rowset object could not be advised.
数据源初始化错误:未能通知行集合对象。
If MRF is not enabled, FETCH statements are prepared without rowset positioning.
如果没有启用MRF,准备fetch语句时将不包含行集定位。
OLE DB has properties for each of the optional interfaces off the rowset object.
OLEDB对行集合对象的每个可选接口都具有属性。
Remember that some queries can return multiple Rows, in which case you'll get a RowSet.
记住有一些查询可以返回多个Row,这样的话您就会得到一个RowSet。
For rowset cursors, the JDBC 1 positioned update syntax needs be aware of the rowset.
对于行集游标,JDBC1定位更新语法必须知道行集的存在。
This is because T2zos requires the rowset support to have a default of false or unset.
这是因为T2zos需要行集支持来获得默认的false或unset。
You see that each attribute is annotated with its path and a target column in a target table (" rowset ").
可以看到,每个属性都带有注释,其中包含该属性的路径和它在目标表中的目标列(“rowset”)。
The following table shows the mandatory and optional interfaces defined by OLE DB for a rowset object.
下表显示oledb为行集合对象定义的强制和可选接口。
Inline UDF's can be thought of as views that take parameters and can be used in JOINs and other Rowset operations.
可以把内联自定义函数想象成视图,它接受参数,而且可用于JOIN和其他行集操作。
The RowSet interface is the result of JSR 114, which outlined an initiative to "' disconnect 'tabular data from its source?"
RowSet接口是JSR 114的结果,JSR 114勾勒了一个方案,也就是“将表格数据与数据源分隔开……”?
For example, the previous HTML fragment asks for a data member named A2: D7 and gets a Rowset of two columns and seven rows.
例如,前面的HTML片断要求一个名为A 2:D7的数据成员,并得到了一个两行七列的行集合。
Sometimes you need to obtain information about the provider, rowset, table, columns, or other database information without opening the rowset.
有时需要在不打开行集合的情况下获取有关提供程序、行集合、表、列的信息或其他数据库信息。
The CachedRowSetImpl implementation is scrollable, allowing you to scroll backwards and forwards amongst the set of records represented by a RowSet.
CachedRowSetImpl实现是可滚动的,所以允许您在 RowSet 给出的记录集中向前和向后滚动。
The algorithm can determine the relationship by looking at the maxOccurs property and the model groups involved in the items mapped to the same rowSet.
该算法可通过查看映射到同一行集的项中涉及的maxOccurs属性和模型组来确定关系。
As illustrated in Figure 1, by fetching multiple rows, your applications reduce the number of SQL calls and can fetch a rowset using a single fetch statement.
如图1所示,通过获取多个行,应用程序减少了SQL调用,并且可以使用一个fetch语句获取行集。
T2zos does not know if the cursor returned from a stored procedure is rowset or not, thus the t2zos driver allows only single row fetch for a stored procedure.
t2zos不知道从存储过程返回的游标是不是一个行集,因此t2zos驱动程序仅允许对存储过程执行单行获取。
With the advent of RowSet implementations, we can serialize ResultSets, send them to our clients, where our clients can then read and update the ResultSet and send it back to the server.
有了RowSet实现的出现,我们就可以串行化ResultSets,将它们发送到我们的客户机,然后我们的客户机可以读取和更新ResultSet,并将它发送回服务器。
With the advent of RowSet implementations, we can serialize ResultSets, send them to our clients, where our clients can then read and update the ResultSet and send it back to the server.
有了RowSet实现的出现,我们就可以串行化ResultSets,将它们发送到我们的客户机,然后我们的客户机可以读取和更新ResultSet,并将它发送回服务器。
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