How can we access database using JSP?

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 We also access database by using JSP. All JDBC APIs can be accessed from JSP. We have put all codes related to database access within the expression tag.

//addbook.html File

<html>

<head>

<Title> E-book Store </Title>

</head>

<body>

<br><center>

<h2>Adding New Book</h2> <hr color=blue size=3>

<form action="addbook.jsp" method="post">

<table>

<tr>

<td> ISBN </td>

<td><input type=text name=ISBN></td>

</tr>

<tr>

<td> Book Title </td>

<td><input type=text name=title></td>

</tr>

<tr>

<td> Authors</td></tr

<td><input type=text name=authors></td>

</tr>.

<tr>

<td> Price </td>

<td><input type=text name=price></td>

</tr>

<tr>

<td> Publisher </td>

<td><input type=text name=pub></td>

</tr>

<tr>

<td

colspan=2 align=center> <input type="submit" value="Add Book">

</td>

</tr>

</table>

</form>

</body>

</html>

/addbook.jsp File

<html>

<body>

<%

String ISBN = request.getParameter("ISBN");

String title = request.getParameter("title");

String auth = request.getParameter("authors"); int price = Integer.parseInt(request.getParameter("price")); String pub=request.getParameter("pub");

%>

<h2><center>

<font face="Tw Cen MT" color=blue>

<%@ page import ="java.sql.*" %> 

<%

Connection con= DriverManager.getConnection ("jdbc: mysql://localhost/ebook", "root", "arjun");

Statement stmt = conn.createStatement ();

String sql ="insert into books values ('"+ISBN'" , +title + "','"+ "'+auth+'" "+price+", '" +pub+"')";

stmt.executeUpdate (sql);

out.println("Book is Addes Successfully");

%>

</font><center><h2>

</body>

</html>

Output

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