Add data to a table 增加资料至图表中
Thus, if you create a new form and want to add a data layer to it, you may consider XForms.
因此,如果要创建新的表单,并希望在其中添加数据层,那么可以考虑使用XForms。
Select the Oracle provider we just created, and then add a data source with the Settings shown below.
选择我们刚刚创建的Oracle提供者,然后用如以下所示的设置添加一个数据源。
Click on Customer as shown in the Beans list, and then click add at the bottom of the list to add a data source reference.
单击Bean清单中显示的Customer,然后单击清单底部的Add以添加一个数据源引用。
Sometimes the functions -- sometimes a function can be used on multiple data types, plus, for example, we saw could add strings, or could add ints, but each one of those data types has associated with it a set of functions that are geared to handling them.
比如说,我们可以对string类型,进行add操作,也可以对int类型进行这个操作,但是这些数据类型中的每一种,都与适合于操作它们的,方法集相关联,我们想对我们创建的数据,类型做同样的事情。
Let me first ask you this, is this a reversible or in irreversible process? Right, let me add one more piece of data here which I said in words but which is actually important to write down before doing the problem.
让我先问你们,这是可逆过程,还是不可逆过程?好,让我加上一点简要的,但是很重要的前提,【p1>p2】这是可逆的吗?
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