Mysql Connector Java 5.0 0 Bin Jar

I have created Simple java application in netbeans IDE. I have used mysql-connector-java-5.0.7-bin to connect java with mysql.it works fine in IDE finally i have created executable jar. When i run the jar file from cmd window i got the following error in cmd db not connected -connectionjava.lang. Archpr 4.53 Professional Edition Download here. ClassNotFoundException: com.mysql.jdbc.Dr ver db not connected -connectionjava.lang.ClassNotFoundException: com.mysql.jdbc.Dr ver connecting to the database Invalid userjava.lang.NullPointerException db not closedjava.lang.NullPointerException its is from else can any one help me to solve this one? It was not possible to create a database connection with the given parameters. Please check the Exception below. There can be two reasons for this error: •Your database is down, or •Your database is not accessible with the given connection parameters. Be also aware that Alkacon recommends to use the following JDBC drivers for MySQL 4.1.x & 5.0.x: [mysql-connector-java-5.0.7-bin.jar] Check that the Jdbc drivers are included in your class path.

Error connecting to database using: 'jdbc:mysql://localhost:3306/'.

Download Connector/J. MySQL Connector/J X DevAPI Reference (requires Connector/J 8.0) Change History. So this is my thing. I am trying to connect do MySQL Database from java. I have downloaded connector driver from MySQL ( Its called 'mysql-connector-java-5.0.8-bin. Home » mysql » mysql-connector-java » 5.0.8. Pom (1 KB) jar (528 KB) View All: Repositories. MySQL 5.0 Certification Study Guide.

The zip you downloaded should contain a file named mysql-connector-java-5.0.8-bin.jar or similar. Version might be different. Check that it is present and check that it is directly in your classpath (not in a subdirectory etc.). If that's alright, check that your classpath variable is not overwritten by something else. If you execute your program manually do it like this: java -cp 'C: Program Files Java jre6 lib ext mysql-connector-java-5.0.8-bin.jar.' YourClass If you are using an IDE such as eclipse, check your build-path settings there. (In eclipse you would right click your project ->Properties ->Java Build Path ->Add external JARs and then supply the path of your connector.jar.

I encountered the same problem and what I did to solve it: • Downloaded the.jar accordingly to the server used: For mySQL I downloaded mysql-connector-java-5.1.18-bin.jar • Added CLASSPATH in SYSTEM VARIABLES with the whole name of the.jar used. If you already have CLASSPATH var then add in it, as in PATH ';Path to Jar/jar file name' something like: CLASSPATH = d: requisites mySQL_connector mysql-connector-java-5.1.18-bin.jar • In Eclipse project: Right click on project->Build Path.Configure build path. Add external JARs and add the jar file. When you succesfully do this step it will appear on the project in 'Reference Libraries' • An important step(if you use Android Development Tools framework as I am using) is to add also that JAR file in libs folder of your app. I did this by copy-paste the jar from my path(d: requisites mySQL_connector) to libs folder of my project. Restarted the project and it worked on second run.