MySQL Localhost Connecting to Dreamweaver Issue

Hi,
I have just iinstalled and set up MySQL v5 on OS X 10.4.3.
I am using CocoaMySQL as a GUI to add / edit tables and data, this works fine as when I connect to MySQL and a database I don't have to enter a password. I use the following settings...
host: localhost
user: root
password: <empty>
database: test
Everything else is empty.
This works fine. But when I use Dreamweaver 8 to connect to MySQL I get issues. I use the following settings...
Connection name: test
MySQL server: localhost
User name: root
Password: <empty - don't have one>
Database: test
I have also tried using 127.0.0.1 as the MySQL server address.
I get the following errors when I try to test connect the connection...
"HTTP Error Code 404 File Not Found"
So it can't find the MySQL connection? and it brings up an error when I click 'OK' saying that I should have a password.
I think the major issue is not being able to connect in Dreamweaver when I can connect in CocoaMySQL!
Anybody out there got any ideas?!?!

Hi,
I had the same problem, and I think that you should use your public ip to connect to mysql.
I think that this problem comes for some dns issue on which I'm working on.
Try to connect to your server using mysqladministrator you can download for free at mysql.com to see the root privileges or to connect to your mysql daemon using terminal with mysqladmin -command utility.
Read my post about mysql 5 maybe you will find some interesting things...
Good Luck
Yorh

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Regards, Marja
"spydersweb" <[email protected]> wrote in
message
news:f21g1i$65i$[email protected]..
> Dear All
>
> I have posted previously but I still have not solved
this problem, and
> really
> need anybody with a mac DW setup to give some advice. I
have spoken to
> Adobe
> and trawled the net looking for a solution to getting
ASP and DW working
> on a
> mac. I know I need a windows machine and a local network
which I have. I
> have
> a real issue making a database connection from within
dreamweaver.
>
> Please help anybody with experience.
>
> Many thanks in advance
> Graham
>

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C:\Documents and Settings\Luxmi\My Documents\db vehiclefiles>
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ArrayList a = new ArrayList();
while (rs.next()) {
String id = rs.getString(1);
a.add(id);
prepStmt.close();
return a;
private Collection selectInRange(double low, double high)
throws SQLException {
System.out.println("selectInRange call ....");
String selectStatement =
"select id from account " +
"where balance between ? and ?";
PreparedStatement prepStmt =
con.prepareStatement(selectStatement);
prepStmt.setDouble(1, low);
prepStmt.setDouble(2, high);
ResultSet rs = prepStmt.executeQuery();
ArrayList a = new ArrayList();
while (rs.next()) {
String id = rs.getString(1);
a.add(id);
prepStmt.close();
return a;
private void loadRow() throws SQLException {
System.out.println("loadRow call ....");
String selectStatement =
"select firstname, lastname, balance " +
"from account where id = ? ";
PreparedStatement prepStmt =
con.prepareStatement(selectStatement);
prepStmt.setString(1, this.id);
ResultSet rs = prepStmt.executeQuery();
if (rs.next()) {
this.firstName = rs.getString(1);
this.lastName = rs.getString(2);
this.balance = rs.getDouble(3);
prepStmt.close();
else {
prepStmt.close();
throw new NoSuchEntityException("Row for id " + id +
" not found in database.");
private void storeRow() throws SQLException {
System.out.println("storeRow call ...");
String updateStatement =
"update account set firstname = ? ," +
"lastname = ? , balance = ? " +
"where id = ?";
PreparedStatement prepStmt =
con.prepareStatement(updateStatement);
prepStmt.setString(1, firstName);
prepStmt.setString(2, lastName);
prepStmt.setDouble(3, balance);
prepStmt.setString(4, id);
int rowCount = prepStmt.executeUpdate();
prepStmt.close();
if (rowCount == 0) {
throw new EJBException("Storing row for id " + id + " failed.");
2. ejb-jar.xml
<?xml version = '1.0' encoding = 'windows-1252'?>
<!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN" "http://java.sun.com/dtd/ejb-jar_2_0.dtd">
<ejb-jar>
<enterprise-beans>
<entity>
<description>Entity Bean ( BMP )</description>
<display-name>Account</display-name>
<ejb-name>Account</ejb-name>
<home>com.ps.AccountHome</home>
<remote>com.ps.Account</remote>
<ejb-class>com.ps.impl.AccountBean</ejb-class>
<persistence-type>Bean</persistence-type>
<prim-key-class>java.lang.String</prim-key-class>
<reentrant>False</reentrant>
</entity>
</enterprise-beans>
</ejb-jar>
3. web.xml
<?xml version = '1.0' encoding = 'windows-1252'?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<description>Empty web.xml file for Web Application</description>
<servlet>
<servlet-name>AccountServlet</servlet-name>
<servlet-class>com.ps.AccountServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>AccountServlet</servlet-name>
<url-pattern>/accountservlet</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>30</session-timeout>
</session-config>
<mime-mapping>
<extension>html</extension>
<mime-type>text/html</mime-type>
</mime-mapping>
<mime-mapping>
<extension>txt</extension>
<mime-type>text/plain</mime-type>
</mime-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
</web-app>
4. jboss.xml (i am not sure this is righ maybe this is the problem)
<?xml version = '1.0' encoding = 'windows-1252'?>
<!DOCTYPE jboss PUBLIC "-//JBoss//DTD JBOSS//EN" "http://www.jboss.org/j2ee/dtd/jboss.dtd">
<jboss>
<resource-managers>
<resource-manager res-class="">
<res-name>MySqlDS</res-name>
<res-jndi-name>java:/MySqlDS</res-jndi-name>
</resource-manager>
</resource-managers>
</jboss>
5. mysql-service.xml
<?xml version="1.0" encoding="UTF-8"?>





<server>




<mbean code="org.jboss.resource.connectionmanager.LocalTxConnectionManager" name="jboss.jca:service=LocalTxCM,name=MySqlDS">


<depends optional-attribute-name="ManagedConnectionFactoryName">

<mbean code="org.jboss.resource.connectionmanager.RARDeployment" name="jboss.jca:service=LocalTxDS,name=MySqlDS">
<attribute name="JndiName">MySqlDS</attribute>
<attribute name="ManagedConnectionFactoryProperties">
<properties>
<config-property name="ConnectionURL" type="java.lang.String">jdbc:mysql://localhost:3306/pac</config-property>
<config-property name="DriverClass" type="java.lang.String">org.gjt.mm.mysql.Driver</config-property>

<config-property name="UserName" type="java.lang.String">t100</config-property>
<config-property name="Password" type="java.lang.String">t200</config-property>
</properties>
</attribute>


<depends optional-attribute-name="OldRarDeployment">jboss.jca:service=RARDeployment,name=JBoss LocalTransaction JDBC Wrapper</depends>
</mbean>
</depends>
<depends optional-attribute-name="ManagedConnectionPool">

<mbean code="org.jboss.resource.connectionmanager.JBossManagedConnectionPool" name="jboss.jca:service=LocalTxPool,name=MySqlDS">
<attribute name="MinSize">0</attribute>
<attribute name="MaxSize">50</attribute>
<attribute name="BlockingTimeoutMillis">5000</attribute>
<attribute name="IdleTimeoutMinutes">15</attribute>

<attribute name="Criteria">ByContainer</attribute>
</mbean>
</depends>
<depends optional-attribute-name="CachedConnectionManager">jboss.jca:service=CachedConnectionManager</depends>
<depends optional-attribute-name="JaasSecurityManagerService">jboss.security:name=JaasSecurityManager</depends>
<attribute name="TransactionManager">java:/TransactionManager</attribute>

<depends>jboss.jca:service=RARDeployer</depends>
</mbean>
</server>

In /JBoss/server/default/conf/standardjaws.xml.
Set
<datasource>java:/mySqlDS</datasource>
<type-mapping>mySql</type-mapping>
In /JBoss/server/default/conf/standardjbosscmp-jdbc.xml.
Set
<defaults>
<datasource>java:/mySqlDS</datasource>
<datasource-mapping>mySql</datasource-mapping></defaults>

MySQL database connection from Custom JSP

I am trying to connect MySQL database from my custom JSP. I am getting following error which says that the connector JAR (mysql-connector-java-5.1.7) is not in CLASS PATH.
java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
Where should I need to add to get by custom JSP during run time of BPM Studio or Workspace?
I have tried in adding to External resources. But didn't work that way. even I tried adding to "lib" folder in resource view.
My Custom JSP code:_
<%@ page language="java" import="java.sql.*" %>
<html>
<head></head>
<body>
<%
System.out.println("MySQL Connect Example.");
Connection conn = null;
String url = "jdbc:mysql://localhost:3306/";
String dbName = "aboo";
String driver = "com.mysql.jdbc.Driver";
String userName = "monty";
String password = "some_pass";
try {
Class.forName(driver).newInstance();
conn = DriverManager.getConnection(url+dbName,userName,password);
System.out.println("Connected to the database");
String query = "Select * FROM employeee";
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery(query);
while (rs.next()) {
System.out.println(rs.getInt(1));
System.out.println(rs.getString(2));
conn.close();
System.out.println("Disconnected from database");
} catch (Exception ee) {
ee.printStackTrace();
%>
</body>
</html>
Edited by: sideeque on Jul 7, 2009 9:38 AM
Edited by: sideeque on Jul 7, 2009 9:39 AM

I got it working by just adding JAR to C:\OraBPMStudioHome\webapps\workspace\lib

Mysql not connecting

Hi all
I have downloaded the J connector, both 5.0.8 and 5.1.13 but they both gives me problems.
if i try:
private static String url="jdbc:mysql://localhost:3306/mydb;create=true"; private static Connection conn=null; private Statement stm=null; public static void main(String[] args){ createConnection(); } private static void createConnection(){ try{ Class.forName("com.mysql.jdbc.Driver").newInstance(); //connect conn=DriverManager.getConnection(url); System.out.println("Connected!"); } catch(Exception except){ except.printStackTrace(); } }
i get the following:
com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception:
** BEGIN NESTED EXCEPTION **
java.net.ConnectException
MESSAGE: Connection refused
STACKTRACE:
java.net.ConnectException: Connection refused
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:433)
at java.net.Socket.connect(Socket.java:529)
at java.net.Socket.connect(Socket.java:477)
at java.net.Socket.<init>(Socket.java:374)
at java.net.Socket.<init>(Socket.java:216)
at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:256)
at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:271)
at com.mysql.jdbc.Connection.createNewIO(Connection.java:2771)
at com.mysql.jdbc.Connection.<init>(Connection.java:1555)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:285)
at java.sql.DriverManager.getConnection(DriverManager.java:525)
at java.sql.DriverManager.getConnection(DriverManager.java:193)
at conn.Conn.createConnection(Conn.java:28)
at conn.Conn.main(Conn.java:18)

private static String url="jdbc:mysql://localhost:3306/mydb;create=true";
java.net.ConnectException
MESSAGE: Connection refusedMySQL is not running in 'localhost' on port 3306.

How do I resolve mysql error 1129 in dreamweaver?

I have setup a database on my server and was trying to make connection using dreamweaver but I can across this error mysql error 1129. How do I resolve this?

If your Host is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'

MySql database Connection failure

Hi,
I have following code. I am using MySql database. and Tomcat server and MySql jdbc driver. I am able to get the Datasource but when I call getConnection on ds, I get Connection object as null. Any help here?
               ctx = new InitialContext();
               if( ctx == null ) throw new Exception("ERROR - No Context");
               // ESTABLISH THE DataSource //
                              ds = (DataSource)ctx.lookup("java:comp/env/jdbc/xmediaDB");
               if( ds == null ) throw new Exception("ERROR - DataSource is null");
               // ESTABLISH THE Connection //
               con = ds.getConnection();
               if( con == null ) throw new Exception("ERROR - Failed to get connection");

Yes database is running...
Here are my server.xml and web.xml anything wrong here?
Hi sherbir,
Pl let me know if anything wrong.
Here is my server.xml :



<Server port="8005" shutdown="SHUTDOWN" debug="0">

<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"
            debug="0"/>
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"
            debug="0"/>

<GlobalNamingResources>
    
    <Environment name="simpleValue" type="java.lang.Integer" value="30"/>
    
    <Resource name="UserDatabase" auth="Container"
              type="org.apache.catalina.UserDatabase"
       description="User database that can be updated and saved">
    </Resource>
    <ResourceParams name="UserDatabase">
      <parameter>
        <name>factory</name>
        <value>org.apache.catalina.users.MemoryUserDatabaseFactory</value>
      </parameter>
      <parameter>
        <name>pathname</name>
        <value>conf/tomcat-users.xml</value>
      </parameter>
    </ResourceParams>
</GlobalNamingResources>


<Service name="Tomcat-Standalone">
    
    
    <Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
               port="8080"
               minProcessors="5" maxProcessors="75"
               enableLookups="true" redirectPort="8443"
               acceptCount="100" debug="0" connectionTimeout="20000"
               useURIValidationHack="false" disableUploadTimeout="true" />
    
    
    
    
    <Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
               port="8009" minProcessors="5" maxProcessors="75"
               enableLookups="true" redirectPort="8443"
               acceptCount="10" debug="0" connectionTimeout="20000"
               useURIValidationHack="false"
               protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"/>
    
    
    
    
    
    
    
    
    
    
    
    <Engine name="Standalone" defaultHost="localhost" debug="0">
      
      
      
      <Logger className="org.apache.catalina.logger.FileLogger"
              prefix="catalina_log." suffix=".txt"
              timestamp="true"/>
      
      
      <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
                 debug="0" resourceName="UserDatabase"/>
      
      
      
      
      
      
      
      <Host name="localhost" debug="0" appBase="webapps"
       unpackWARs="true" autoDeploy="true">
        
        
        
        
        
        <Logger className="org.apache.catalina.logger.FileLogger"
                 directory="logs" prefix="localhost_log." suffix=".txt"
             timestamp="true"/>
        
        
        
        
        <Context path="/examples" docBase="examples" debug="0"
                 reloadable="true" crossContext="true">
          <Logger className="org.apache.catalina.logger.FileLogger"
                     prefix="localhost_examples_log." suffix=".txt"
               timestamp="true"/>
          <Ejb   name="ejb/EmplRecord" type="Entity"
                 home="com.wombat.empl.EmployeeRecordHome"
               remote="com.wombat.empl.EmployeeRecord"/>
          

          
            
          <Environment name="maxExemptions" type="java.lang.Integer"
                      value="15"/>
          <Parameter name="context.param.name" value="context.param.value"
                     override="false"/>
          <Resource name="jdbc/EmployeeAppDb" auth="SERVLET"
                    type="javax.sql.DataSource"/>
          <ResourceParams name="jdbc/EmployeeAppDb">
            <parameter><name>user</name><value>sa</value></parameter>
            <parameter><name>password</name><value></value></parameter>
            <parameter><name>driverClassName</name>
              <value>org.hsql.jdbcDriver</value></parameter>
            <parameter><name>driverName</name>
              <value>jdbc:HypersonicSQL:database</value></parameter>
          </ResourceParams>
          <Resource name="mail/Session" auth="Container"
                    type="javax.mail.Session"/>
          <ResourceParams name="mail/Session">
            <parameter>
              <name>mail.smtp.host</name>
              <value>localhost</value>
            </parameter>
          </ResourceParams>
          <ResourceLink name="linkToGlobalResource"
                    global="simpleValue"
                    type="java.lang.Integer"/>
        </Context>
        
        <Context
     path="/review"
     debug="0"
     reloadable="true"
     docBase="C:\download\eclipse\eclipse\workspace\review"
     workDir="C:\download\eclipse\eclipse\workspace\review\work\org\apache\jsp" >
            <Logger className="org.apache.catalina.logger.FileLogger" prefix="localhost_review_log." suffix=".txt" timestamp="true"/>
            
            <Resource name="jdbc/xmediaDB"
                auth="Container"
                type="javax.sql.DataSource">
            </Resource>
            <ResourceParams name ="jdbc/xmediaDB">
                <parameter>
                    <name>factory</name>
                    <value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
                </parameter>
                <parameter>
                    <name>maxActive</name>
                    <value>50</value>
                </parameter>
                <parameter>
                    <name>maxIdle</name>
                    <value>30</value>
                </parameter>
                <parameter>
                    <name>maxWait</name>
                    <value>80</value>
                </parameter>
                <parameter>
                    <name>username</name>
                    <value>root</value>
                </parameter>
                <parameter>
                    <name>password</name>
                    <value>admin</value>
                </parameter>
                <parameter>
                    <name>driverClassName</name>
                    <value>com.mysql.jdbc.Driver</value>
                </parameter>
                <parameter>
                    <name>url</name>
                    <value>jdbc:mysql://153.32.143.96:3306/xmedia_dev?autoReconnect=true</value>
                </parameter>
            </ResourceParams>
        </Context>
      </Host>
    </Engine>
</Service>



</Server>and Here is my web.xml :
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app
    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
    "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>



    <display-name>Cross-Media Review Server</display-name>


<description>
Cross-Media Review Server
</description>




    <context-param>
        <param-name>javax.servlet.jsp.jstl.fmt.locale</param-name>
        <param-value>en-US</param-value>
    </context-param>
    <context-param>
        <param-name>javax.servlet.jsp.jstl.fmt.localizationContext</param-name>
        <param-value>messages</param-value>
    </context-param>






    <filter>
        <filter-name>ReviewAuthenFilter</filter-name>
        <filter-class>com.adobe.xmtech.review.BeamAuthenticationFilter</filter-class>
    </filter>


    <filter-mapping>
        <filter-name>ReviewAuthenFilter</filter-name>
        <servlet-name>ReviewHandler</servlet-name>
    </filter-mapping>


    <servlet>
        <servlet-name>ReviewHandler</servlet-name>
        <servlet-class>com.adobe.review.ReviewHandler</servlet-class>
        <init-param>
            <param-name>AcrobatFeedback</param-name>
            <param-value>none</param-value> 
        </init-param>
        <init-param>
            <param-name>FDFLogging</param-name>
            <param-value>file</param-value> 
        </init-param>
    </servlet>
    <servlet>
        <servlet-name>Image</servlet-name>
        <servlet-class>com.adobe.review.util.ImageServer</servlet-class>
    </servlet>
    <servlet>
        <servlet-name>Precompile</servlet-name>
        <servlet-class>com.adobe.review.util.Precompile</servlet-class>
    </servlet>
    <servlet>
        <servlet-name>Login</servlet-name>
        <servlet-class>com.adobe.xmtech.review.Login</servlet-class>
    </servlet>
    <servlet>
        <servlet-name>Logout</servlet-name>
        <servlet-class>com.adobe.xmtech.review.Logout</servlet-class>
    </servlet>
    <servlet>
        <servlet-name>FetchPDF</servlet-name>
        <servlet-class>com.adobe.review.beam.misc.FetchPDF</servlet-class>
    </servlet>


    <servlet-mapping>
        <servlet-name>Image</servlet-name>
        <url-pattern>/acrobat/img/*</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>Precompile</servlet-name>
        <url-pattern>/acrobat/jsp/*</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>Login</servlet-name>
        <url-pattern>/acrobat/misc/Login</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>Logout</servlet-name>
        <url-pattern>/acrobat/misc/Logout</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>FetchPDF</servlet-name>
        <url-pattern>/acrobat/misc/FetchPDF/*</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>ReviewHandler</servlet-name>
        <url-pattern>/acrobat/*</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>ReviewHandler</servlet-name>
        <url-pattern>*.fdf</url-pattern>
    </servlet-mapping>


    <session-config>
        <session-timeout>86400</session-timeout>
    </session-config>


    <mime-mapping>
        <extension>pdf</extension>
        <mime-type>application/pdf</mime-type>
    </mime-mapping>
    <mime-mapping>
        <extension>fdf</extension>
        <mime-type>application/fdf</mime-type>
    </mime-mapping>


    <welcome-file-list>
        <welcome-file>login.jsp</welcome-file>
        <welcome-file>index.jsp</welcome-file>
        <welcome-file>index.html</welcome-file>
        <welcome-file>index.htm</welcome-file>
    </welcome-file-list>






    
    <resource-ref>
        <description>DB Connection</description>
        
        
        <res-ref-name>java:comp/env/jdbc/xmediaDB</res-ref-name>
        <res-type>javax.sql.DataSource</res-type>
        <res-auth>Container</res-auth>
    </resource-ref>











</web-app>

CS3 mysql database connection using php

Hi, this is my first time trying to connect to a database. I have created a mysql database with my hosting provider. I am also configured to use php. I have ready numerous threads on this topic, but am still confused.
I am getting the following error message:
When I enter the following information into the connection string, I get the following error Error http error code 404 file not found. The site does not map to ftp.readyhosting.com/_mmserverscripts/mmhttdb.php Is the location of mysql server correct? Connection name ? user defined ?aosprod?
Mysql server = aoswebeditor.readyhostingmysql.com. Also, this is not the same location as the web server.
The hosting company provides the following php code to connect to the database.
<?php
$link = mysql_connect('aoswebeditor.readyhostingmysql.com', 'aosweb', '*password*');
if (!$link) {
die('Could not connect: ' . mysql_error());
echo 'Connected successfully';
mysql_select_db(aos);
?>
Because of the connection dialog boxes in CS3, I have not used this php code but only used the mysql server aoswebeditor.readyhostingmysql.com.
My requirements are very simple, I want to use the same remote database for the dreamweaver connection for the remote and testing server.
Any ideas would be appreciated.
Thanks. George

First of all, you seem to be mixed up about terminology. ASP stands for Active Server Pages, and is a type of server technology similar to PHP. I think you mean ISP (Internet Service Provider). However, this is not correct, either. An ISP provides your connection to the internet. Although some ISPs also host websites for their customers, your website is normally located at a hosting company. You need to get that mixup out of the way. Otherwise, you might confuse people with future questions about ASP, when you actually mean something completely different.
OK, lecture over...
Your hosting company is following standard procedure by preventing remote access to MySQL databases. However, Dreamweaver does make it possible to use your remote database and website for testing purposes. It does so by uploading a hidden folder called _mmServerScripts to your remote server. This performs a local connection with your database, and then sends the results back to your local computer. When setting up your testing server definition in Dreamweaver, you need to provide the details as I indicated before. When creating a MySQL connection in Dreamweaver, fill in the server name and account details as given to you by your hosting company. If everything is set up correctly, you should be able to use your remote server and database for testing.
Having said that, it is much better to install a local testing environment. You'll find it faster, and it also lets you make mistakes (an essential part of the learning process) in the security of a closed environment. For details of how to set up a local testing environment, see this article in the Adobe Developer Connection.

MySQL Localhost Connecting to Dreamweaver Issue

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