UPDATE QUERY:
<%@ include file="/general/styles.css"%>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<%
DBManager dbmanager=new DBManager();
String Query="update eventinfo set status='Active' where status='CLOSED' and eventid='780199395'";
StatusObj statobj=DbUtil.executeUpdateQuery(Query,null);
out.println("updated successfully");
%>
</body>
</html>
<%@ include file="/general/styles.css"%>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<%
DBManager dbmanager=new DBManager();
String Query="update eventinfo set status='Active' where status='CLOSED' and eventid='780199395'";
StatusObj statobj=DbUtil.executeUpdateQuery(Query,null);
out.println("updated successfully");
%>
</body>
</html>