JSP 커넥션풀 web.xml 내용추가

<?xml version="1.0" encoding="ISO-8859-1"?>

<!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor 

license agreements. See the NOTICE file distributed with this work for additional 

information regarding copyright ownership. The ASF licenses this file to 

You under the Apache License, Version 2.0 (the "License"); you may not use 

this file except in compliance with the License. You may obtain a copy of 

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<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/javaee

                      http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"

version="3.0" metadata-complete="true">

<display-name>Welcome to Tomcat</display-name>

<description>

     Welcome to Tomcat

  </description>

<!-- 커넥션풀 추가 -->

<resource-ref>

<description>Connection</description>

<res-ref-name>jdbc/OracleDB</res-ref-name>

<res-type>javax.sql.DataSource</res-type>

<res-auth>Container</res-auth>

</resource-ref>

<!-- /커넥션풀 추가 끝 -->

</web-app>