The format option is used to format the column values of type numeric and varchar.
format选项用于格式化numeric和varchar类型的列值。
In the example, the format option is used to format varchar and decimal columns, ENAME, and SAL respectively.
在示例中，FORMAT选项分别用于格式化varchar和decimal列、ENAME和SAL。
TIP: You can make a string field mandatory by either enabling the mandatory option in the XFDL format option or setting required to true in an XForms bind.
提示：可以通过启用xfdl格式选项中的必填选项或在XForms绑定中将必要选项设置为true来使字符串字段成为必填字段。
Image 9 shows the default Settings of the screen preference TAB. This is where a user can set the Format option, Dynamic Query Mode option, and language options.
图9显示了Preference选项卡上的默认设置，这是用户设置Format选项、DynamicQueryMode选项和语言选项的地方。
Image 9 shows the default Settings of the screen preference TAB. This is where a user can set the Format option, Dynamic Query Mode option, and language options.
图9显示了Preference选项卡上的默认设置，这是用户设置Format选项、DynamicQueryMode选项和语言选项的地方。
应用推荐