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Unable To Load Class Org.postgresql.driver

Is scroll within a card good or bad? (In desktop) Review of my T-shirt design Colony on the moon - how fast can Santa deliver? For instance, if you're working with Apache Tomcat, simply drop your jar under /lib and you should be all set. Linked 0 Hibernate database driver class not found Related 2No suitable driver. Download that JRE and install that JRE version in your Machine. have a peek at this web-site

Validate Random Die Tippers How to select a good sleeping bag liner Were defendants at the Nuremberg trial allowed to deny the holocaust? My first question is, why does the other actions don't give this error only actions that uses postqresql driver gives this problem the rest of the app works just fine? This is a Studio only issue, it works in Server installation. You can also take a look atPractical database programming with Javabook by Ying Bai.

Why does cycling use a measure of time ("century") as a measure of distance? You can find the right version of JDBC driver from PostgreSQL site, depending upon the factors e.g. I am not very experienced with Hibernate yet and hava a problem when trying to create test data for my local database with Hibernate 4.3 and PostgreSQL. Output the first position in your program for each input character Lightning Components: What is the easiest way to have an onclick event on a HTML-tag?

  1. Linked 4 No Suitable Driver found Postgres JDBC Related 30UnsupportedClassVersionError unsupported major.minor version 51.0 unable to load class1083How to fix java.lang.UnsupportedClassVersionError: Unsupported major.minor version126java.lang.UnsupportedClassVersionError Unsupported major.minor version 51.028java.lang.UnsupportedClassVersionError: Unsupported major.minor version
  2. Related 1“No suitable driver” problem with Hibernate3, PostgreSQL 8.3 and Java 51connecting to postgresql via jdbc driver and h2console.war2No suitable driver.
  3. What are these boxes mounted inline on each of the 3 phase wires of a high voltage power line in Miami?
  4. You can not post a blank message.
  5. More Like This Retrieving data ...
  6. Everything works find but when I call a action that uses the postgresql-9.2-1002.jdbc4 driver I get: java.lang.UnsupportedClassVersionError: org/postgresql/Driver : Unsupported major.minor version 51.0 (unable to load class org.postgresql.Driver) I know that
  7. That's the wrong way.
  8. Make sure you download the correct version of JDBC driver based upon the PostgreSQL server you are connecting and JVM version of your machine.
  9. I'm using eclipse.
  10. Better is: if (connection == null || connection.isClosed()) { ...

This tool uses JavaScript and much of it will not work correctly without it enabled. This is the most common method to use, but restricts your code to use just PostgreSQL™. Why are Stormtroopers stationed outside the Death Star near the turbolaser batteries adjacent to Bay 327? Not the answer you're looking for?

share|improve this answer edited Apr 15 '13 at 16:11 answered Apr 15 '13 at 16:01 Stephen C 400k47423757 1 Or get the source (if it's available) for the driver and Re: Difficulty in configuring PostgreSQL driver and datasources via the CLI Wolf-Dieter Fink Oct 28, 2013 10:02 AM (in response to perrfekto) How your standalone.xml look like after the steps.From what asked 3 years ago viewed 22015 times active 2 years ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title? What is the speed of the Force?

In the first method, your code implicitly loads the driver using the Class.forName() method. share|improve this answer edited Oct 26 '11 at 16:11 answered Oct 26 '11 at 15:58 BalusC 697k22025532762 thank you, I was dealing with so many changes I didn't notice. Please click the link in the confirmation email to activate your subscription. thanks for uour help 13 June 2016 at 13 h 45 min #143355 Gregory VorbeModerator Hello Christophe, I managed to reproduce your issue in Convertigo Studio though it should work as

How can I solve this? More hints WEB-INF/lib if you are connecting to PostgreSQL from Java Web Application. Privacy Policy Skip navigationJBossDeveloperLog inRegisterJBossDeveloperTechnologyGet StartedGet InvolvedForumsDownloadsHomeNewsContentPlacesPeopleSearchSearchCancelError: You don't have JavaScript enabled. Checking to see if a string is alphabetic Does a byte contain 8 bits, or 9?

You can also download PostgreSQL driver from https://jdbc.postgresql.org/download.html 2) If you already have this JAR and your Java program is not running with -cp or -classpath option, then edit the CLASSPATH http://blacklex.com/unable-to/unable-to-load-the-driver-class-jdbc.html Follow him on Twitter, or befriend him on Facebook or Google Plus. Actual JDBC JAR could be different, depending upon the PostgreSQL server you are connecting and Java version your are running. You can edit CLASSPATH in windows as set CLASSPATH = %CLASSPATH%; (location of PostgreSQL JDBC driver) and export CLASSPATH = ${CLASSPATH};postgresql-9.2-1002.jdbc3.jar 3) If your Java program is running with -cp or

There are two methods available, and it depends on your code which is the best one to use. So please would you mind to take a look at my particular question? Looks like a bad idea. Source The Anti-Santa: Dealing with the Naughty List Why is the movie called "Dirty Dancing"?

If you are running in Tomcat, then you can alternatively also put this in tomcat/lib directory, but beware of the difference in the application dependency in WEB-INF/lib or in tomcat/lib. why do they give the same output? Bought agency bond (FANNIE MAE 0% 04/08/2027), now what?

You need to place your postgresql-.jar directly in the lib folder of your servlet container.

A Page of Puzzling Sever-sort an array Minimum font size for mobile view more hot questions question feed default about us tour help blog chat data legal privacy policy work here What does "d" mean in definition of Double.NaN = 0.0d / 0.0? java database postgresql hibernate driver share|improve this question asked Jul 16 at 11:41 boehmP 238 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted You java heroku share|improve this question asked Apr 15 '13 at 15:55 user2054833 62351331 Did you actually rebuild/compile your project, or just re-ran it with changing configuration? –Sotirios Delimanolis Apr

How would people living in eternal day learn that stars exist? Re: Difficulty in configuring PostgreSQL driver and datasources via the CLI perrfekto Oct 30, 2013 1:26 AM (in response to Wolf-Dieter Fink) Thank you Wolf-Dieter FinkI corrrected the path name and Re: Difficulty in configuring PostgreSQL driver and datasources via the CLI Stephen Coy Oct 28, 2013 8:19 AM (in response to perrfekto) The instructions at https://docs.jboss.org/author/display/AS71/CLI+Recipes#CLIRecipes-AddaNewJDBCDriver might help. have a peek here That's all about how to fix java.lang.ClassNotFoundException: org.postgresql.Driver error in Java.

Couple of other common errors and exceptions which comes while connecting to other popular database from Java programs e.g. Download PostgreSQL JDBC DriverGet a PostgreSQL JDBC driver at this URL : http://jdbc.postgresql.org/download.html 2. asked 5 months ago viewed 473 times active 5 months ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title? Example: java -Djdbc.drivers=org.postgresql.Driver example.ImageViewer In this example, the JVM will attempt to load the driver as part of its initialization.

It had something to do with the location of the jar but I don't really know what I did different this time, but now it works :) Thanks again. –boehmP Jul Join them; it only takes a minute: Sign up Hibernate: PostgreSQL Driver issue up vote 0 down vote favorite I know that there are similar questions already, but the answers there Note The forName() method can throw a ClassNotFoundException if the driver is not available. The female equivalent of "don't break my balls" Why is sinh(45°) not infinity?

See also: JDBC MySql Connection Pooling practices Get database connection from a Connection Pool Am I Using JDBC Connection Pooling? Difference between Inheritance and Composition in ... ► May ( 5 ) ► April ( 4 ) ► March ( 10 ) ► February ( 12 ) ► January ( 16 How to respond to a ridiculous request from a senior colleague? Browse other questions tagged java heroku or ask your own question.

Isin't it good to reduce the memory footprint by deploying the jar in server? –Ankit May 9 '13 at 9:03 @Ankit: if you've full control over server, put it