问题描述
我正在使用servlet创建一个小型应用程序.有一个表单(index.jsp)在提交表单时具有10个字段，所有值都添加到数据库中，并且页面被重定向到包含Submitted表单条目的新页面.现在，有2个额外的列(10 + 2)用于删除"和更新".在单击delete(是超链接)时，应删除特定行，并在单击update时，我们应该能够更新其值.因此，任何人都会告诉我如何给超级链接提供Delete和Update以及删除查询(按ID).???
I m creating a small application using servlet. There is a form (index.jsp)having 10 fields on submitting the form all the values are added in to database and page is redirected to a new page that contains entries of submittes form. Now there are 2 extra columns(10+2) for "DELETE" AND "UPDATE". On clicking delete which is hyper link that particular row should be deleted and on clicking update , we should be able to update its value. So anyone will tell me how to give hyper link to Delete and Update and delete query (by id).???
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